Answers
Related Questions
Scientists have discovered a colony of potential organisms on the Planet Moby and named them "Maxoids." Read the information below that scientists have gathered on Maxoids and decide whether Maxoids are living or nonliving things. Explain how you came to this conclusion.
Through testing and observation, scientists have recorded the following characteristics of Maxoids. Maxoids reproduce via sexual reproduction. One parent carries the Maxoid eggs for 12 weeks before they hatch. After hatching, juvenile Maxoids continue to grow for seven months. To acquire energy for growth, Maxoids consume a peculiar liquid substance native to the planet Moby. The Maxoids' cells use this energy, as well as large amounts of water, to carry out important functions. The Maxoids are sensitive to changes in internal temperature. Sometimes they dig holes and lay in them to cool down if they get too warm.
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The Maxoids are living things because they possess the characteristics of living things.
What are living things?Living things are things which have life in them.
Living things are identified by the characteristics which make them living.
The characteristics of living things include:
Movement - living things are able to move all or parts of their bodyRespiration - living things are able to break down food substances to produce energyNutrition - living things are able to take in food substancesIrritability - living things are able to respond to changes around themGrowth - living things are able to increase in size and massExcretion - living things are able to remove waste substances from their bodiesReproduction - living things are able to produce new ones of their kindConsidering the Maxoids;
They are able to reproduceThey take food in the form of a liquid substanceThey are sensitive to changes in internal temperatureIn conclusion, the Maxoids are living things.
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Minerals must have atoms that are tightly packed together and cannot move freely. Which part of the definition of a mineral does this describe?(1 point)
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Answer: soild
Explanation:
Answer: Solid state of matter
Explanation: Minerals have atoms that are tightly packed together and cannot move freely. This is a characteristic feature of solid matter where the atoms are tightly packed and they cannot move freely, has less space between them. Thus are rigid. The solid state is the most dense state of matter.
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1. What are some of the steps to the scientific method?
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Answer:
Observation.
Question.
Hypothesis.
Prediction.
Experiment.
Conclusion.
Explanation:
Make an observation about something.
Form a question about that thing.
Make a hypothesis.
Predict what will happen.
Experiment.
Draw a conclusion.
Answer:
These are some steps - it usually is listed with 5 basic steps. Feedback could be the additional step.
Explanation:
Make an observation. After you make an observation ask a question. Now you will be able to form your hypothesis - what is it that you are going to test? Now, you can make a predication based on the hypothesis that you created. Make sure to test the predictions that you make. Collect data. Check to see if others have done any work like you are collecting data on. Use data to make your final decisions - based upon the hypothesis and predictions that you made. If you get confused or lost - start again and change your hypothesis. Always, always, always reflect on your results. Make sure to use DATA to back up what you find.
Someone please help me with this question.
Keith is investigating how elements combine to form different types of matter. Write a statement regarding natter that is true.
A. Atoms can combine to form compounds.
B. The element make up the building blocks of all matter.
C. Every atom will bond to achieve a stable neutron-proton ratio.
D. There are more than 100 naturally occurring elements that make up all matter.
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Answer:
D. There are more than 100 naturally occurring elements that make up all matter.
Explanation:
All matter is made up of elements, which are substances that cannot be broken down into simpler substances by chemical means. There are more than 100 naturally occurring elements, each with its own unique properties and characteristics. These elements combine to form compounds, which are substances made up of two or more elements that are chemically combined in a specific ratio. For example, water is a compound made up of two hydrogen atoms and one oxygen atom. Atoms can bond with each other in various ways to form compounds, but they do not always bond to achieve a stable neutron-proton ratio. The stability of an atom or compound depends on a variety of factors, including the arrangement of its electrons and the nature of the chemical bonds it forms with other atoms.
Answer:
D. There are more than 100 naturally occurring elements that make up all matter.
When the speed of the bottle is 2 m/s, the KE is kg m2/s2. When the speed of the bottle is 3 m/s, the KE is kg m2/s2. When the speed of the bottle is 4 m/s, the KE is kg m2/s2. When the speed of the bottle is 5 m/s, the KE is kg m2/s2. When the speed of the bottle is 6 m/s, the KE is kg m2/s2.
instructions
In this part of the experiment, you will be changing the speed of the bottle by dropping it from different heights. You will use the same mass, 0.250 kg, for each trial, so record this mass in Table B for each velocity. Then, calculate the expected kinetic energy (KE) at each velocity. Use the formula KE = mv2,
where m is the mass and v is the speed. Record your calculations in Table B of your Student Guide.
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Answer:
Based on the given instructions, you need to calculate the expected kinetic energy (KE) at each velocity using the formula KE = mv^2, where m is the mass and v is the speed. The mass is given as 0.250 kg.
Table B: Calculation of Kinetic Energy (KE)
Table B: Calculation of Kinetic Energy (KE)
Speed (m/s)Mass (kg)KE (kg m^2/s^2)20.2500.50030.2500.75040.2501.00050.2501.25060.2501.500
To calculate the kinetic energy at each velocity, multiply the mass (0.250 kg) by the square of the velocity.
For example, when the speed of the bottle is 2 m/s: KE = (0.250 kg) * (2 m/s)^2 = 0.250 kg * 4 m^2/s^2 = 1.000 kg m^2/s^2
Perform similar calculations for the other velocities and record the results in Table B.
Answer:
Explanation:mass of the bottle in each case is M = 0.250 kg
now as per given speeds we can use the formula of kinetic energy to find it
1) when speed is 2 m/s
kinetic energy is given as
2) when speed is 3 m/s
kinetic energy is given as
3) when speed is 4 m/s
kinetic energy is given as
4) when speed is 5 m/s
kinetic energy is given as
5) when speed is 6 m/s
kinetic energy is given as
I just need help all I need is the answer please some one
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Answer: The correct fill-in-the-blank answers are:
1. through binary fission (already filled in)
2. be resistant to penicillin
3. through asexual reproduction.
4. cell replicates before
5. a simpler process
Explanation:
The correct fill-in-the-blank answers are:
1. Bacteria reproduce through binary fission (already filled in)
2. A parent bacterial cell is able to survive in the presence of antibiotic penicillin. Subsequent generations from this parent will be resistant to penicillin
3. Something that potatoes and bacteria have in common is that they both reproduce through asexual reproduction.
4. In asexual reproduction DNA from the parent cell replicates before it produces daughter cells.
5. Asexual reproduction is a simpler process than sexual reproduction.
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PLZZZZZ help ASAP!!!!!!! THANK YOU. :) i need all 3 and thank you again!
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B.Divergent
C. Convergent
Which statement is a hypothesis?
A. If an earthworm is given a choice, it will move toward darkness rather than light.
B. Most of the earthworms moved to the shaded area during the experiment.
C. The earthworms must all be the same species.
D. Do earthworms prefer bright light or darkness?
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What substances can be released in a volcanic eruption
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sciencei need help with the science now
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Answer:
......................0.0.0.00
Explanation:
please give me an example of freezing, melting, vaporization, evaporation, condensation, sublimation, and deposition
please i will mark brainliest!!!
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Answer:
hi this is my first day here :) I can help ,(ig lol) freezing: Formation of snow, transferring water into ice in an ice cube tray
Melting: an ice cube melting into liquid, melting butter in a hot pan
Vaporization: when water is boiled on the stove to cook some pasta
Evaporation: rain cycle and sweating
Condensation: dew forming on grass in the early morning
Sublimation: dry ice and heave co2
Deposition: frost
Answer:
Freezing- putting water in the freezer to make ice
melting- defrosting food or drinks
vaporization- boiling water
condensation- water gathering together
sublimation- dry ice
deposition- the forming of sand dunes
Explanation:
Which fossil fuel produces the highest levels of most air pollutants? *
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What is the change in elevation between points C and D?
A. 50 ft
B. 100 ft
C. 150 ft
D. 200 ft
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It goes by 50 each time so 50x3 =150
Which pair of elements would be expected to have similar reactivities?
fluorine (F) and oxygen (O)
bromine (Br) and chlorine (Cl)
carbon (C) and copper (Cu)
sodium (Na) and sulfur (S)
Answers
Answer:bromine & chlorine
Explanation:
Elements with the same number of valence electrons have similar chemical properties. Since bromine and chlorine are in the same group (7A), both are expected to have similar reactivities.
Answer:
yes
Explanation:
no
The Law of Conservation of Energy states...
A) energy cannot be created, but it can be destroyed and change forms
B) energy cannot be created, destroyed, or change forms
C) energy cannot be created or destroyed, but it can change forms
D) energy can be created, destroyed, and can change forms
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Answer:
C) energy cannot be created or destroyed, but it can change forms
Explanation:
can copper block be separated? why or why not?
Is this considered a pure substance or a mixture?
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No, a copper block cannot be separated.
A copper block cannot be separated because it is made up of only copper atoms which are only one type of molecule. It is a tightly bound structure of copper atoms.
A pure substance means a substance that is free from any kind of mixture and contains only one kind of particle are pure substances. A mixture is composed of one or more pure substances in different compositions. So a copper block is a pure substance and not a mixture.
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How to work out the relative mass of potassium? What is the calculation? ( explained very easily )
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Answer:
39
Explanation:
Relative mass does not need to be calculated as it is listed on the periodic table. Potassium's relative atomic mass is around 39.
———————————
(1/12)th Mass of one C12 atom
The eye symbol represents Which hazards
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Answer:
This one should be REALLY easy for everybody to know but the answer is anything that can pose a hazard to your eyes
Explanation:
Answer:cyclone
Explanation:
Magnesium is a shiny, flexible Material that can be burned in the presence of air. When it is burned, it produces a white powder that is is no longer a shiny and flexible material. This white powder also has more mass than the original magnesium.
Choose the one that best gives the best evidence that a chemical reaction occurred, explain.
A - The molecules were separated into individual atoms.
B - The mass of the magnesium changed.
C - Smoke that was trapped between the magnesium atoms was given off.
D - A new substance was formed.
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Answer:
D, a new substance formed
Explanation:
if Magnesium is shiny a flexible but turns to a white powder no longer shiny or flexible when burned, it turns to a new substance
Explanation
Yeah
Research on measures taken to reduce the impact of thermal and nuclear electricity.
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So i have a question for my assignment...
"The scientific theory of plate tectonics states that the Earth's crust is composed of many plates, or stabs of rock. Interaction of these plates have created different landforms, or geologic, features. Which of the following statements provides evidence for this theory?"
A: The city of Pompeii is perfectly preserved under volcanic ash following the eruption of Mount Vesuvius.
B: A large earthquake off the coast of Japan induces a wave that is over twenty feet high.
C: Fossilized marine creatures can be found at the top of the Himalayan Mountains.
D: An iceberg buckles the hull of the titanic and allows waster to enter between the steel plates.
i need the answer quickly, please and thank you! :)
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Answer:
B
Explanation:
A tsunami doesn't just happen, it happens by an earthquake or the movement of the plates.
Note: Enter your answer and show all the steps that you use to solve this problem in the space provided.
Solve the inequality. Explain all steps and identify the properties used.
n−3+5>4
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Answer:
hmm mm?mmmmmmmmmmmmm
Answer:
n-3+5>4
n>4+3-5
n>2
I think
I"LL GIVE YOU A 100 POINTS!!!!!!!!
Number 2 question numbers are
Year-number of nest
1996-10
1997-8
1998-11
1999-18
2000-22
1.How would you collect accurate and precise crocodile nest data ?
2. how would you estimate the total number of nests in Florida? Explain:
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Answer:
2200 and 1999
Explanation:
It it prob the right answer but if it is not i am wrong
Based on this simulation, how does the greenhouse keep plants warm? Use "infrared photons" in your explanation.
(Will give brainlest.)
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Question: Next, click the Glass Layers tab in the black bar at the bottom of the simulation. Use the arrow in the Options field on the right to add one or more glass panes. This simulation shows how different photons would react to a layer of glass surrounding Earth, much like an actual greenhouse. How do the sunlight photons and infrared photons react differently to the glass layer(s)?
Edmentum answer: The visible light photons pass through the glass unaffected. However, the infrared photons that Earth reflects often change direction or are absorbed back into Earth’s surface when they interact with the glass.
the greenhouse keep plants warm because allow the heat to be retained, the gases provide the heating of the Earth.
How does the greenhouse effect work for plants?The operation of greenhouses is very simple: the sun's rays pass through the roof and heat the ground, and when the heat rises, it is not dissipated, remaining in the environment because it is trapped by the roof.
The denomination of greenhouse or shelter is used when the objective is to heat the environment. This technique is important as some plants do better in warmer temperatures. Cold can cause poor seed germination and poor nutrient absorption.
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What type of plate boundary is shown below?
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Answer:
B. Convergent Boundary
What is common among elements in the same group?
Answers
Answer:elements are arranged in increasing atomic number from left to right
Explanation:
Answer:elements are arranged in increasing
atomic number from left to right
Imagine that you are a leaf on a plant, and you realize that you are running low on supplies to do your job. You decide to text the roots to set up a delivery. Write a text message conversation between the leaf and the roots that discusses and arranges this delivery.
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Answer:
Leaf: Hey Roots, this is Leaf. I'm running low on supplies here. Can you send some over?
Roots: Hey Leaf, of course. What kind of supplies do you need?
Leaf: I need more water and nutrients. Can you send some my way?
Roots: Sure thing, we'll get on it right away. How much do you need?
Leaf: Just enough to keep me going for a few more days. Can you also send some sunlight my way?
Roots: Sorry, we can't help with that one. But we'll make sure to send enough water and nutrients to help you out.
Leaf: Thanks, Roots. You're the best. Let me know when the delivery is on its way.
Roots: Will do, Leaf. Hang in there. Delivery should be there soon.
Roots: Hi Leaf! Of course, we're here to help. Sorry to hear you're running low. We'll get right on it. How much water and which specific nutrients do you need?
Hope it helps! :)
Leaf: Thanks, Roots! I'll need a good soak of water, and I could use some extra nitrogen and potassium for optimal photosynthesis. Can you also throw in some magnesium?
Roots: Noted, Leaf. Water, nitrogen, potassium, and magnesium coming right up! We'll absorb them from the soil and deliver them through the xylem. Just hang in there!
Leaf: Awesome, Roots! Your support is much appreciated. Let's make sure this delivery boosts my chlorophyll production so I can keep producing energy for the whole plant.
Roots: Absolutely, Leaf! We're here to keep the whole plant thriving. Your health is our priority. We'll work together to ensure you have everything you need for top-notch photosynthesis.
Leaf: Thanks for being the best roots a leaf could ask for! Can't wait to feel rejuvenated and get back to making food for the plant.
Roots: You're welcome, Leaf! We're all part of the same team. Stay patient, the delivery will be on its way soon. We'll keep you updated.
Leaf: Will do, Roots! Looking forward to the delivery. Keep up the great work down there!
Roots: Thanks, Leaf! We'll keep the nutrients flowing. Take care up there and keep shining!
Leaf: You too, Roots! Catch you later!
Roots: Until next time, Leaf! Stay green and healthy!
(GIVING BRAINLYIST) The Dart Frog is a brightly colored frog. These bright colors could mean that this frog is poisonous,
warning predators to stay away. Plants in the rainforest are normally crowded and have very little
space. The big leaves of a Hosta Plant allow the plant to receive as much sunlight as possible when
the sun is out.
What type of adaptations are these? Compare and contrast the adaptations of the Dart Frog and the
Hosta Plant. Your answer should be 3–4 sentences long.
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Answer:1)poison dart frogs live in rainforest habitats in Central and South America.
2)they can be found in trees, as well as under leaves and locks and rocks on the floor of the forest.
3)because of their size from 1/2 to 2 inches long, they are hard to see.
characteristics of Hosta Plants:-
1) hostas( Hosta spp.) originate from Asia and are also known as plantain Lilies.
2)this genus of herbaceous perennials consists of 40 species with thousands of hybrids.
3) there are currently 5 size categories for the typical size of a mature Hosta clump.
Explanation:
Ok me and my brother had an argument and threw a frok at me
Saying he didnt
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LOL
RIP you
uhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh
frog you mean? or? huh
Type the correct answer in each box.
The mass of an object is 45 kilograms. Its weight on Earth is ____ newtons, and its weight on the Moon is ____ newtons.
Gravitational force is 9.8 m/s2 on Earth and 1.6 m/s2 on the Moon.
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Answer: The weight of the object on earth =441N
Weight of the object on moon = 72N