What term generally describes small chunks of rocks and debris in space?
meteorites
meteoroids
meteors
meteorides
Answers
Answer:
METEORS, FIRST FIRST FIRST THIS IS SO EZ, OK BYE BYE
Explanation:
Related Questions
Which of the following is NOT a type of soil structure?
Answers
Answer:
The main four types of soil structure are columns, blocky, granular and plate-like. Soil structure is based on the shape that is takes from its chemical and physical properties.
Explanation:
The different types of soil structure are: Granular, Platy, Prismatic, Blocky, and Columnar.
What is Soil Structure?Soil Structure refers to the arrangement of the different layers of the soil. Some layers have more silt, clay, sand, stone, etc. Based on the arrangement, we can have the above five soil types.
From the options given to you, identify the option that does not correspond to the five soil structures mentioned above.
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Bill Nye The Science Guy Pressure
Hello if anyone saw the video before please help me in the video he is talking too fast for me to get the answers 1. Hovercrafts floats and rockets fly because of Pressure.
2. Water pressure in the bucket, tube and container is the ___________________, but if you hoist the bucket, the water pressure ______________________. This causes the bricks to __________________.
3. _________________ make the pressure on fireboats.
4. _______________________ exert pressure on a small surface area causing the woman to sink in the mud. _________________ spread the pressure over a large area and allow the woman to cross the swamp safely.
5. Room pushes the card upholding the water in the glass
6. ________________ in the room holds the arrow to the glass. Under the suction cup a _________________ is formed.
7. A ___________________ holds the lid on the container tightly enough that it can support Bill’s weight.
8. In the experiment with the water and the glass, the size of the glass and board does/does not matter. Air pressure will/will not hold the cardboard on the glass.
9. Vacuums work because the air in the room has Air pressure and inside the machine, there is ______________ pressure.
10. You can drive a nail into a board by the pointed end because it has _______ area and ________ pressure …but not by the flat end because that end has ________ area and ________ pressure.
11. High pressure water and sand can cut_____________________ and ________________.
12. The air in the cup is compressed when Bill dives to the bottom of the river because the water pressure at the bottom of the river is ____________ than the pressure at the top of the river.
Answers
Answer:
Answer is as follows
Explanation:
1. Pressure is responsible for making hovercrafts float and rockets fly.
2. Water pressure in the bucket, tube and container is the same at the bottom, but if you hoist the bucket, the water pressure decreases. This causes the bricks to fall.
3. Firehoses make the pressure on fireboats.
4. High heels exert pressure on a small surface area causing the woman to sink in the mud. Snowshoes spread the pressure over a large area and allow the woman to cross the swamp safely.
5. Air pressure in the room pushes the card upholding the water in the glass.
6. Suction in the cup in the room holds the arrow to the glass. Under the suction cup, a vacuum is formed.
7. A vacuum holds the lid on the container tightly enough that it can support Bill's weight.
8. In the experiment with the water and the glass, the size of the glass and board does not matter. Air pressure will hold the cardboard on the glass.
9. Vacuums work because the air in the room has air pressure and inside the machine, there is lower pressure.
10. You can drive a nail into a board by the pointed end because it has less area and more pressure...but not by the flat end because that end has more area and less pressure.
11. High-pressure water and sand can cut steel and glass.
12. The air in the cup is compressed when Bill dives to the bottom of the river because the water pressure at the bottom of the river is greater than the pressure at the top of the river.
.provide feedback to the controller about the robot's environment, a limited sense of sight and sound
Answers
Answer:
go to settings and u may figure out
Have the class participate in naming the different senses humans use; sight, hearing, touch, taste, and smell. Have students share ideas on how humans collect data from the environment using these five senses. Ask: What do these senses tell you about your environment? Elicit answers from students that reflect decision-making. For example, touch can tell you if something is too hot or too cold. Hearing can tell you the type of environment you’re in. Sight can tell you how far away obstacles might be.
Introduce students to the idea that robots also use senses, in the form of sensors, to collect information from the environment. Ask: Why do robots need sensors? Explain that robots need sensors to make decisions about tasks, like how to move or where to go next. Just like a student needs to wait until there is no traffic to cross the street, a robot needs to have an understanding about its surroundings. Ask: How do humans use their senses to make observations about their surroundings? Answers should include seeing what’s around them, hearing noises that give them clues to what’s nearby, and feeling items that might be near them.
Ask students to each draw a map of the classroom or room they are in. Give them a few minutes to make their maps. After students have finished making their maps, ask: What senses did you use to make your maps? Most students will have relied heavily on their sense of sight. Ask: If you could not see, what other senses could you use? Explain that some robots make maps of their environment using their various senses.
Why is there a need for soil engineering?
Answers
Answer:
Soil engineering helps in analyzing the structure and composition of the soil of the proposed construction site, thus helping in deciding whether the soil of the proposed construction site or building is worth exploiting.
A driver complains that his front tires are wearing
excessively at the center of the tread surface. Techni-
cian A says the wear problem is caused by underin-
flation. Technician B says the problem is caused by
excessive camber. Who is right?
(A) A only.
(B) B only.
(C) Both A & B.
(D) Neither A nor B.
Answers
Answer:
The correct option is;
Neither A nor B
Explanation:
The location of the where the thread wears in tire that has too high inflation is at the thread pattern center due to the reduced size of the contact patch with the load of the car resting on the central portion of the tire's contact surface
When the wear occurs at the outer edges of the tire, the load of the car rests on the outer edges as the contact patch increases due to the tire being under-inflated
Camber is the slope provided in road pavement to drain off water from the road
Roads with camber has a raised middle portion and wear due to camber includes outer-edge tread wear, inner-edge tread wear and tire feathering
Elucidate the importance of an animal doctor.
Answers
Answer:
An animal doctors are professionally trained people to take care of the animals
Explanation:
they are professionally trained people to take care of the animals because they know understand well the behavior, signals, languages and communications from the animals to know what the want or what is wrong with them
When working in a shop, hazardous dust can be present. What precaution should be taken? Select one:
A.) Use an aqueous solution to wash it into a collection basin B.) Blow it off with an air nozzle to break it up C.) Sweep it up with a stiff broom and dust pan D.) Hold breath while using a hammer to dislodge it
Answers
Answer:
a)
Explanation:
What is the hazard present in this image?.
Select the best option.
Poor housekeeping
No guardrails/covers
Lifting strap is damaged
Unstable stacked materials
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CornerSafe “ i don’t know what this means”
Answers
Based on the given options, the hazard present in the image could be "Unstable stacked materials."
all of these are true about steel expect that:
A) it is a ferrous metal
B) heat tends to strengthen high strength steel
C) Boron alloyed steel is exceptionally hard
D) it is the most common vehicle construction material
Answers
Answer:
D) it is the most common vehicle construction material.
A) it is a ferrous metal is true, Steel is a ferrous metal, which means it contains iron.
B) heat tends to strengthen high strength steel is true, heat treatment is often used to strengthen high strength steel.
C) Boron alloyed steel is exceptionally hard is also true, Boron alloyed steel is known for its exceptional hardness.
D) it is the most common vehicle construction material is False. Aluminium is also widely used in vehicle construction, especially in recent years because of its weight-saving properties.
How has
our national anthem helped to
promote unity in diversity
Answers
Answer: National anthem contributed to the development of unity diversity in nepal; The Sayaun Thunga Phool Ka was officially adopted as national anthem of Nepal on 3rd August 2007. This anthem which means made of hundred flowers strongly portrays the great unity and diversity of Nepalese people.
Explanation:
Summarize what happens to an object when it is heated. Specifically, what happens to the molecules inside? What determines the total thermal energy of an object?
Plese don't just use a answer on goo gle at least use ur own words if u do.
Answers
Answer:
Explanation:
Hello, so this follows the kinetic particle theory.
Basically what happens when an object is heated is it gains heat energy, which allows make it gain kinetic energy.
This allows the particles to move fast, therefore colliding more frequently and speeding up the rate of reaction (if a reaction is occuring)
The thermal energy of the object will increase, as it's being heated, so it will gain more heat energy!
The extent to which gravity exerts force on an object is known as ______. [multiple choice] velocity, mass, volume or weight
Answers
Answer:
I believe the correct answer would be Weight.
Weight is a force that gravity exerts on an object.
Hope this helped :))))
Which task best fits the role of a planning engineer?
Answers
Answer:
To help the Project Manager and Project group with data to exectute the venture in time and whitin the spending plan allocate.
Explanation:
Hope this work
Have a nice day!
After adjusting your seat, your___ should be as closest possible to the back rest.
Answers
Answer:
ans would be back as back is the thing that needs rest by getting closest to seat
A wall that cannot be moved because it is carrying the weight of the roof is considered a wall
Answers
Answer:
Blank wall
Explanation:
A wall that cannot be moved because it is carrying the weight of the roof is considered a blank wall.
In this activity, you'll do research and describe the uses of various types of sensors in robots. Next, identify and describe a list of sensors that you think will be needed for three types of robots:
a police robot to be sent into a hostage rescue situation
a volcano robot (sent into a volcano) to study temperatures, fissures and vibrations
a nursing assistant robot needed to guide patients (in a hospital) to the areas where they need to go
Answers
A Robot Sensor is used to assess the state of the robot and its surroundings. Sensors transmit electronic impulses to robots, which allow them to do specified tasks. Robots require sensors to help them regulate themselves.
What kind of sensors will a police robot to be sent into a hostage rescue situation need?Temperature sensors, gas sensors, a camera (picture sensor), ultrasonic sensors, infrared sensors, laser sensors, gyroscopes, and accelerometers are all common sensors used in rescue robots.What kind of sensors will a nursing assistant robot to be sent into a hostage rescue situation need?Temperature sensors, grip sensors, motion and object sensorsa camera (picture sensor), ultrasonic sensors, infrared sensors, laser sensors, gyroscopes, and accelerometers are all common sensors used in health assistant robots.What kind of sensors will a volcano robot to be sent into a hostage rescue situation need?Temperature sensors, grip sensors, a camera (picture sensor), ultrasonic sensors, infrared sensors, laser sensors, gyroscopes, and accelerometers are all common sensors used in volcano robots.Learn more about robots:
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Why were both the plasmid vector and the kan
R gene digested with EcoRI
prior to your ligation? Make sure to discuss why they were not digested with
PvuII or Xhol.
Answers
Note that the choice of restriction enzyme is often determined by the availability of compatible cloning sites within the vector and gene, as well as by the overall design of the cloning strategy.
What is the explanation for the above response?EcoRI is a type II restriction enzyme that recognizes and cuts DNA at a specific sequence of six nucleotides (GAATTC). The plasmid vector and the kanamycin resistance (kanR) gene were both digested with EcoRI prior to ligation because EcoRI generates compatible sticky ends that can anneal to each other and form a stable, covalent bond between the vector and the gene.
By using the same restriction enzyme to digest both the vector and the gene, the resulting sticky ends are complementary to each other and can base-pair through hydrogen bonding. This facilitates the ligation of the kanR gene into the plasmid vector at the desired location, creating a recombinant plasmid that contains the kanR gene and can confer kanamycin resistance to the host bacterial cell.
In contrast, if different restriction enzymes were used to digest the vector and the gene, the resulting sticky ends may not be compatible and may not anneal to each other. This could lead to the creation of unwanted ligation products or the loss of the kanR gene altogether, making the recombinant plasmid ineffective at conferring antibiotic resistance.
Regarding the use of PvuII or Xhol, these restriction enzymes may not have been suitable for this ligation for several reasons. Firstly, they recognize and cut DNA at different nucleotide sequences than EcoRI, which would result in the generation of different types of sticky ends that may not be compatible with each other. Secondly, PvuII and Xhol may have generated sticky ends that were not appropriate for the desired cloning strategy or would have required additional steps to generate compatible sticky ends for ligation. Finally, the choice of restriction enzyme is often determined by the availability of compatible cloning sites within the vector and gene, as well as by the overall design of the cloning strategy.
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Life Orientation project grade 12 memorandum 2023 responsible citizenship and human rights violations
Answers
The topic is "Exploring the Impact of Social Media on Human Rights Activism and Responsible Citizenship."
What is the research essay for the above topic?Social media has transformed human rights activism and responsible citizenship. It enables global awareness through instant information sharing and reaches a broad audience, uniting activists against injustice.
Mobilization is facilitated through online campaigns and hashtags, fostering collective action and impactful change. Social media also empowers citizens to voice concerns, engage in debates, and hold authorities accountable.
However, challenges include misinformation and oversimplification of complex issues. Offline efforts should complement online activism for real-world impact. Social media is a powerful tool for human rights and responsible citizenship when used responsibly.
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Life Orientation project grade 12 memorandum 2023 responsible citizenship and human rights violations
1. Choose a topic that is relevant and of interest to you.
2. Conduct thorough research on your topic, using a variety of sources such as books,
websites, and interviews.
3. Organize your research into a clear and concise format, such as an essay or
presentation.
4. Use facts, statistics, and examples to support your argument and to demonstrate
your understanding of the topic.
5. Present your findings in a clear and engaging manner, using visual aids if
necessary.
The Engineering Design Process is used to:
Answers
Answer:
to find a solution to a problem.
Explanation:
The engineering design process, by definition, is a series of steps that engineers use to find a solution to a problem. These steps include: defining the problem, brainstorming solutions, designing and building a prototype of the solution, testing the solution, and improving it.
Which of the following uses a nonrenewable energy source?
a wind mill
a power plant
a fruit orchard
a swimming pool
Answers
Answer:
power plant
Explanation:
Answer:
b
Explanation:
edge 2020
QUICK!!,
Explain what the engineering team should advise in the following scenario.
Situation: An engineering team is analyzing a problem with a dam near a large metropolitan area. The dam reservoir has a capacity of 300 billion cubic feet, and it produces hydroelectric power for local municipalities. The dam has developed a severe crack.
Answers
The engineering team should advise when there are severe cracks in the dams is to immediate start the repairing of the dam and advise the people near dams to be alert or relocate for some time.
What are dams?Dams are the construction near rivers and waterfalls to conserve or tie water with large walls. Dams are constructed to save water and to insert electricity projects.
Thus, the engineering team should advise when there are severe cracks in the dams is to immediate start the repairing of the dam and advise the people near dams to be alert or relocate for some time.
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The three leading causes of teen death in the workplace are from prohibited activities
for workers under the age of 18?
False
True
Answers
Herramientas para la instalación de un picaporte
Answers
Answer:
Un picaporte es una palanca en ángulo para abrir y cerrar una puerta a mano. Por lo general, el picaporte se empuja hacia abajo para abrir la puerta. El mecanismo de la cerradura de la puerta hace que el pestillo de la cerradura se salga de la placa de la cerradura mediante la rotación del pasador. No es necesario accionar el pestillo para cerrar la puerta, ya que el pestillo encaja automáticamente en su lugar.
La conexión entre las manijas de las puertas, que generalmente están unidas a ambos lados de la hoja de la puerta, se realiza mediante un pasador cuadrado. El mandril también establece la conexión con el mecanismo de la cerradura: su escuadra es guiada a través de la escuadra interior del seguidor de la manija de la cerradura, para que gire junto con ella.
Por lo tanto, las herramientas que tienen un rol en la instalación de un picaporte son, principalmente, una agujereadora para ingresar las fijaciones, destornillador y tornillos, martillo y clavos.
Accidents occur as a result of ____ and ____.
Answers
BRIGHT HEADLIGHTS
AND SEVERE WEATHER CONDITIONS
Select the correct answer.
What is most often the basis for racist behavior in the United States?
A.
ignorance about other races
B.
superiority of certain races
C.
unfair laws
D.
unfair workplace policies
E.
unfair remuneration
Answers
Answer:B Superiority of certain races
Of the core elements of successful safety and health programs, which ones directly relate to individuals' roles?
Select the 3 answer options that apply.
Hazard identification and assessment
Management Leadership
Worker Participation
Education and Training
Program evaluation and improvement
Communication and coordination
Answers
Answer:
education and training communications coordination hazard identification and assessment
Explanation:
as a condition of any employees
you are responsible for your safety and others
Design drawings use line styles of up to eight different varieties to communicate important information about the item. true or false
Answers
Answer:
False
Explanation:
According to the American National Standard for Engineering Drawings, there are ten (10) different types of lines used in engineering drawings to communicate important information about the item. Some of these lines could either be thick or thin. These include the following:
1. Visible Line
2. Hidden Line
3. Section Line
4. Center Line And Symmetry Line
5. Dimension Line Extension Line And Leader
6. Cutting-Plane Line Or Viewing-Plane Line
7. Break Line
8. Phantom Line
9. Stitch Line
10. Chain Line
free brainlyest...........................
Answers
Answer:
how
Explanation:
Answer:
I WANT SO BAD PLEASE GIVE I NEED IT :(
Explanation:
What information does marginal analysis help a firm to determine?
Answers
Answer:
The goal is to determine if the costs associated with the change in activity will result in a benefit that is sufficient enough to offset them.
Explanation:
Marginal analysis is an examination of the associated costs and potential benefits of specific business activities or financial decisions.
How are the particles moving and and arranged in a gas?
Answers
Answer:
The particles in gas do not have any particular arrangement and there are very, very weak forces between them. So, the particles in a gas can easily move around and fill the shape of the container they are in, meaning they have no fixed shape.