PLEASE HELP DUE SOON TYSM--A teacher is helping her class make an accurate scale model of the solar system on school grounds. The teacher says that the chalkboard will represent the Sun. She then hangs a painted softball 5.8 meters from the chalkboard to represent Mercury. At the back of the class, 15 meters from the chalkboard, the teacher hangs a blue-painted basketball to represent the Earth. About how far away from the chalkboard should the class mount the golf ball that will represent Neptune?
A.
450 meters
B.
4,500 meters
C.
4.5 meters
D.
45 meters
Answer:
It should be 450 meters away
I believe the correct alternative is: a) 450 meters
I apologize if this is incorrect. I hope you have a lovely day!
Please help me with my science question :D
Answer:
See firstly draw the The Rat in the left side of your box
And later draw the Snake in your center box
And at last draw the Eagle in the last box
Answer:
hope it helps :D
Explanation:
carrots < rabbits < foxes
If it died, the consumers that feed on it - rabbits - would have no food. They would starve and die unless they could move to another habitat. All the other animals in the food web would die too, because their food supplies would have gone.
When __________ air masses move into an area they generally bring fair weather.
Answer:
WHEN THIS AIR
Explanation:ansjn
MOVE into an area
how are osmosis and facilitated diffusion alike?
They both use passive transport. they don't need energy to move molecules through the plasma membrane.
Rock layer diagram. 5 layers on each side of a fault. Layers 1 to 5, top to bottom on the left, layers 6 to 10, top to bottom on the right. The following pairs are the same: 1 and 8; 2 and 9; 3 and 6; 4 and 7. Layers 5 and 10 do not have matches.
Which statements about this diagram are true? Check all that apply.
Layers 5 and 7 are the same age.
Faulting created the differences in layers.
Erosion created the differences in layers.
Layers 2 and 9 are the same age.
The organisms in 1 and 8 lived tens of millions of years apart.
Answer:B and D
ExplanationB: Faulting created the differences in layersD: Layers 2 and 9 are the same age.
What are some of the ways technologies invented for war can be repurposed for agricultural use?
50 POINTS!
Energy is transferred into the ecosystem when
1.when bacteria absorbs nitrogen from other organisms
2. dead organisms decay and form organic matter
3. rodent prey on invertebrates
4.plants grow from the soil
Answer:
2
Explanation:
Energy is transferred between organisms in food webs from producers to consumers.
The energy is used by organisms to carry out complex tasks. The vast majority of energy that exists in food webs originates from the sun and is converted (transformed) into chemical energy by the process of photosynthesis in plants.
Answer: between organisms in food webs from producers to consumers.
Explanation:
what would the waves on the near side of the breakwater look like if the opening in the breakwater were 5 times wider
Answer:
λ = 5.65m
Explanation:
In which way are fossil fuels and biomass similar?
A. Both are burned for energy
B. Both can be made quickly from corn
C. Both are easily replenished
D. Both depend on water
Answer:
a is the answer
Explanation:
Answer: Both are burned.
Explanation:
a p e x. just took the quiz and that's wusuhh.
30POINTS!!!!!
Scenes of outer space explosions in movies are often accompanied by a loud sound. Which of the following best describes why a scene like this is not realistic?
A.
Sound is not produced when something explodes in air.
B.
Sound can travel through a vacuum.
C.
Sound needs a medium through which it can be transmitted.
D.
Sound cannot produce vibrations.
Answer:
answer C. Sound Needs a medium through which it can be transmitted
Explanation:
mark brain if its true :D
I would think its C- Sound needs a medium
Is this the correct answer to this question?
Simple yes or no: if no, please explain
Where do you think rain comes from?
Within a cloud, water droplets condense onto one another, causing the droplets to grow. When these water droplets get too heavy to stay suspended in the cloud, they fall to Earth as rain.
Coal is a sedimentary rock formed through
a
the erosion of granite, through exposure to calcium carbonate.
b
the cooling of magma, brought to the surface through fissures.
c
compaction of limestone, where interlocking crystals form underground.
d
buried organic debris, compressed and heated, leaving carbon behind.
Answer:D
Explanation:
Answer quickly please! (Consumers, Producers, Decomposers)
What do producers, consumers, and decomposers all have in common?
A. They only live in ecosystems with warm temperatures.
B. They are all the same type of organism.
C. They only exist on land.
D. They rely on abiotic components of ecosystems to live.
─────────────────────────────────────
C and A shouldn't be correct..
Answer:
D.) They rely on abiotic components of ecosystems to live.
Explanation:
They exist in every ecosystem but they rely on abiotic components of ecosystems to live. I hope I helped ^-^
Answer:
D
Explanation:
They are in every ecosystem but they depend on every abiotic of ecosystem to keep on living...I think I tried
How does a mountain range in the path of prevailing winds affect precipitation on either side of the mountain?
Answer: As winds rise up the windward side of a mountain range, the air cools and precipitation falls. On the other side of the range, the leeward side, the air is dry, and it sinks. So there is very little precipitation on the leeward side of a mountain rang
Explanation:
Which of the following illustrates deductive reasoning?
All men are mortal. George is a man. Therefore, George is mortal.
Lisa leaves for school at 7:00 am and is on time. Lisa assumes she will always be on time if she leaves at 7:00 am.
Jane is a firefighter. All firefighters are friendly. Therefore, Jane is friendly.
All students taught by Mr. Wilson are right handed. Mr. Wilson assumes all students are right handed.
Answer:
A) all men are mortal
Explanation:
the others are inductive
Answer:
all men are mortal:
If you guys can please answer number 11. The one below the colored box on the right
Two types of interactions that might have negative impact on the snow leopards population is
A class is learning about the evaporation step in the water cycle using a simple model. The model consists of a 1-L container of water. When the container is open, and it receives sunlight, the water can freely evaporate from the container. The students design an experiment using the model. In the experiment, the container will be filled and left open outside from dawn until dusk at different times of the year. The students will run the experiment only on days with clear weather. As a basis of their experiment, the students make an assumption that more water will evaporate from their model when more solar energy is present. Which of the following is a result that the students could predict in order to test their assumption?
A.
Equal amounts of the water will evaporate on summer days and winter days.
B.
Less of the water will remain in the container after one day in summer than after one day in winter.
C.
Less of the water will remain in the container after one day in winter than after one day in summer.
D.
Some of the water will evaporate on winter days but not on summer days.
Help me please (What plant cell parts are the letters?)
100 pt to answers it
Examine the diagram of the cell cycle. Which label identifies the step labeled W? A:Anaphase: chromosomes thickens
b:Metaphase: chromosomes thicken
C:Anaphase: chromosomes are pulled apart
D:Metaphase: chromosomes are pulled apart
Answer:
There is no diagram. i don't think I can answer this question with no diagram
he map shows the various ecoregions of Texas. Which ecoregion is most vulnerable to wind erosion from hurricanes originating in the Gulf of Mexico. *
Captionless Image
Post Oak Savannah
Blackland Prairies
Edward Plateau
Gulf Prairies and Marshes
Answer:
Gulf Prairies and Marshes
Explanation:
This ecoregion is right on the coast of the Gulf of Mexico.
Hope this helps!
The ecoregion that is most vulnerable to wind erosion from hurricanes originating in the Gulf of Mexico is the Gulf Prairies and Marshes ecoregion.
What is the Gulf of Mexico?The Gulf of Mexico is a large body of water located along the southeastern coast of North America, bordered by the United States, Mexico, and Cuba. It is an important region for shipping, fishing, and oil production.
This ecoregion is located along the coast and is characterized by flat terrain and a high concentration of marshes, grasslands, and wetlands. The combination of high winds and heavy rainfall from hurricanes can cause significant erosion in this ecoregion, particularly in areas where the land has been altered by human activity such as oil and gas development or urbanization. The other ecoregions listed are not as susceptible to wind erosion from hurricanes, as they are further inland and have different topography and vegetation types.
Learn more about Gulf of Mexico, here:
https://brainly.com/question/29799354
#SPJ2
Prompt: The average air temperature in Aracaju, Brazil, is warmer than Lima, Peru. How do the map and the evidence help explain the temperature difference?
1. Draw the direction of the ocean currents near Lima and Aracaju using the arrows to the right.
2. Add any annotations to the map that might help you respond to the prompt.
Answer:.
Explanation:
The map evidence helps explain the temperature difference between Aracaju, Brazil, and Lima, Peru, by showing the prevailing wind patterns in the region.
What evidence does the wind patterns shows?The prevailing winds are winds that blow consistently in one direction, and in this case, they move from Brazil to Peru. As the wind travels from Brazil to Peru, it passes over the Atlantic Ocean, which has a warmer temperature compared to the Pacific Ocean.
This warmer air from the Atlantic Ocean is carried by the prevailing winds to Aracaju, resulting in a warmer average temperature in this region.In contrast, Lima is situated along the Pacific coast, where the water temperature is colder compared to the Atlantic.
As a result, the prevailing winds that reach Lima from Brazil have a lower temperature compared to the winds that reach Aracaju. This colder air from the Pacific Ocean, carried by the prevailing winds, leads to a cooler average temperature in Lima.
Read more about wind patterns
brainly.com/question/1319281
#SPJ1
State the functions of the skeletal system, including the number and the major bones in the human skeleton.
The skeletal system serves several important functions in the human body. These functions include:
1. Support: The skeleton provides the structural framework for the body, giving support and shape to the organism.
2. Protection: The skeletal system protects vital organs such as the brain, spinal cord, heart, and lungs. For example, the skull protects the brain, the ribcage protects the heart and lungs, and the vertebrae protect the spinal cord.
3. Movement: Bones act as levers for muscles, enabling body movement. The skeletal system works in conjunction with the muscular system to facilitate motion.
4. Mineral storage: Bones store essential minerals, such as calcium and phosphorus, which are necessary for various body functions.
5. Blood cell production: Red and white blood cells, as well as platelets, are produced in the bone marrow, which is found in some bones.
6. Energy storage: Yellow bone marrow, found in the medullary cavity of long bones, stores energy in the form of fat.
The human skeleton consists of 206 bones in adults. Some of the major bones include:
1. Skull: Comprised of the cranium and facial bones, it protects the brain and supports the structures of the head.
2. Spine (vertebral column): Consists of 33 vertebrae, which protect the spinal cord and support the upper body.
3. Ribcage: Includes 12 pairs of ribs, the sternum, and the thoracic vertebrae, which protect the heart and lungs.
4. Humerus: The long bone in the upper arm, connecting the shoulder to the elbow.
5. Radius and Ulna: The two bones in the forearm, connecting the elbow to the wrist.
6. Femur: The long bone in the thigh, connecting the hip to the knee, and is the longest bone in the body.
7. Tibia and Fibula: The two bones in the lower leg, connecting the knee to the ankle.
8. Pelvis: A basin-shaped structure that supports the spine and organs of the lower abdomen, and connects the spine to the lower limbs.
These are just a few examples of the major bones in the human skeleton.
Answer:
Explanation:skeletal system functions are diffrent of types . In addition to defining our shape and traits as humans, it:
enables movement: Your skeleton helps you stand and move by supporting your weight. Your bodily components are movable thanks to the cooperation of joints, connective tissue, and muscles.
Bone marrow, which makes blood cells, is found in bones. The bone marrow makes RBC AND WBC
supports and shields organs: Your ribs shield your heart and lungs, your backbone shields your spine, and your skull shields your brain.
Mineral storage: Your bones are where your body stores minerals like calcium and vitamin D.
How did the Industrial Revolution contribute to global climate change?
A. It led to an increased use of alternative fuels other than fossil fuels.
B. It led to an increased use of coal, oil, and other fossil fuels.
C. It led to the release of chemicals that destroyed the ozone layer.
D. It led to the development of nonrenewable sources of energy. (I think it's B. Please correct me if I'm wrong.)
Answer: You're right its b.
Explanation:
Human activity has rapidly increased the emission of greenhouse gases to the atmosphere. Since the start of the Industrial Revolution, in about 1750, human activities such as burning fossil fuels, including coal and oil, have increased greenhouse gas concentrations in our atmosphere.
How did rice become an important agricultural product of south carolina
Answer: South Carolina's swamps and rivers proved to be the perfect place to produce rice.
Explanation: i took test, hope helps.
Find the hot spot on the map. This represents one of the volcanoes of Hawaii, which gets its fuel because the island sits over a hot spot. Hot spots occurs at abnormally hot centers known as mantle plumes. Scientific models depict these plumes of molten rock almost like a lava lamp, with a rising bulbous head fed by a long, narrow tail that originates in the mantle. This type of volcanism, hot spot volcanism, is unique. Why?
A The hot spot volcanoes rarely result in mountain building; they are a destructive process.The hot spot volcanoes rarely result in mountain building; they are a destructive process.
B It does not occur at plate boundaries where most all other volcanism occurs.It does not occur at plate boundaries where most all other volcanism occurs.
C It occurs where two tectonic plates converge and is usually the site of mountain building.It occurs where two tectonic plates converge and is usually the site of mountain building.
D The resulting volcanoes always produce islands.
Answer:
A: The hot spot volcanoes rarely result in mountain building; they are a destructive process.The hot spot volcanoes rarely result in mountain building; they are a destructive process.
carbon and oxygen atoms can combine to form the gas called carbon dioxide.
Answer:is true
Explanation:
Carbon dioxide is made up of one carbon atom and two oxygen atoms.
Which of the following is the basic unit of life?
A) CELL
B)ELEMENT
C)NUCLEUS
D)SEED
Answer:
(a) cell
Explanation:
"What do scientist call the basic unit of life?
The basic unit of life is the cell. In 1838, scientists Theodor Schwann and Matthias Schleiden came up with the original version of the cell theory, which concluded that the basic unit of living things is the cell."
Answer:
A cells
Explanation:
Cells are the basic units of life. cell, in biology, the basic membrane-bound unit that contains the fundamental molecules of life and of which all living things are composed.
what this???????????????
Answer:
stem
Explanation:
I have scorpions in my home. What is the best way to 1: not get stung while awake and asleep. 2:make them leave and 3: keep them out????!!!! I live upstairs but l have seen 7+ i was stung by one and iv seen like 4 babies and my dad found more!!! Plz help me with my questions. Brainlyest if all are answered.