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Related Questions
The amount of water on earth now is the same as when dinosaurs existed. True or false? PLEASEEEEE HELPPPPPP
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Answer: True
Explanation: Because of the way this water cycle has always circulated our planet, there is indeed a chance that the water in your glass is the same water that thirsty dinosaurs were drinking about 65 million years ago
Explanation: Water goes through a cylcle where it goes through the three phases of mass. These are solid, liquid, and gas.
Which statements best describe what is happening in the image?
A: Light rays are bending as they move from air to water.
B: The water pressure is bending the pencil.
C: Sound waves are vibrating the water to make the pencil break.
D: Refraction of light is causing the pencil to appear broken.
(BTW there are 2 correct answers :33)
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In which environment is erosion likely to have the most impact? pls, answer.
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Answer:
Deserts, which generally lack thick vegetation, are often the most eroded landscapes on the planet. Finally, tectonic activity shapes the landscape itself, and thus influences the way erosion impacts an area. Tectonic uplift, for example, causes one part of the landscape to rise higher than others.
Explanation:
Answer:
the third one as flat valley with heavy down pours
Explanation:
think about it it is a reasonable answer and the area is flat so wind and water can cause erosion easily
Can you ever hold your Moon sphere in the light and have it be more or less than half-lit?
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name and describe the three mechanisms by which the heat through Earth's system. How is each mechanism different from the others? Provide one examples of each heat transfer mechanism
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Answer:
Convection And evaporation!
Explanation:
Answer :There are three different ways for heat transfer to occur: conduction, convection, and radiant heat (often referred to as radiation, but that's a more general term that includes many other phenomena). There is a related phenomenon that transfers latent heat called evapotranspiration.
Explanation:
Please help me with my science
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Answer:
can you type it
Explanation:
Answer:
Explanation:
1 The fault is younger than layer A because rock layers are always older than the faults they contain. How could a geologist use the fossil in rock layer B to date a rock layer in another location? ... Geologists can use index fossils to match rock layers at locations that are far apart.
5 h
6 b
9 f
12 g
11 a
7 e
8 c
10 d
please help!!!!! I will mark brainliest
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Answer:12 brushing your teeth is sound energy that affects you its importent because it helps to understand how sound works
Explanation:
Another class received similar data to what we saw yesterday. Their investigation found that it looks like water enters a plant through the roots and exits through the leaves when light shines on it. Below are three students’ claims to answer the question “what happens to the water inside the plant?”
They have collected the same evidence as our class. Using the things we have done in class so far, provide written feedback to each student. Your feedback should identify what evidence could be used to support their claim. How does the evidence you have in your Thinking Deeper Documents, support (or not support) their claims? Think of ALL the things we’ve done so far in this unit and ALL of the videos we’ve seen.
Student A: The same water molecules that come into the plant through the roots go out of the plant through the leaves. They just flow through the plant without changing.
What evidence supports students A’s claim?
Do you agree or disagree with student A? Why or why not?
Student B: The water molecules that go into the plant are used to make food molecules, and other chemical reactions in the plant form water molecules that come out of the leaves.
What evidence supports students B’s claim?
Do you agree or disagree with student B? Why or why not?
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Answer:
a
Explanation:
The speed of sound through a medium is constant unless the properties change. Explain two ways the speed of sound change. (Anyone please help me with this I need answer today before 2pm)
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Answer:
The speed of sound varies greatly depending upon the medium it is traveling through. ... The more rigid (or less compressible) the medium, the faster the speed of sound. The greater the density of a medium, the slower the speed of sound. The speed of sound in air is low, because air is compressible
Explanation:
Hope this helps :)
Read the sentence below and select the object of the preposition.
I ran around the track several times.
several times
around
the track
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Answer:
This is a compound sentence because it uses fanboys the s stands for since.
Please write something
What to do in case of a fire.
~write a few sentences~
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how are the states of matter changed by the introduction of heat?
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Answer:
Melting
Explanation:
The states of matter changed by the induction of heat from a lava lamp is by melting. For example, if you put a ice cube which is a solid under a lava lamp it will melt and become a liquid.
THIS IS FOR MY TENNIS CLASS PLZ HELP ME!!!!
1. In doubles, are the players of the same nationality? Yes or No
2. If the answer is no, how do you think they got paired up with each other?
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Answer:
They can pick whoever they want
Explanation:
Why is part of the Moon dark?
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Answer:
The 'dark side' of the Moon refers to the hemisphere of the Moon that is facing away from the Earth. In reality it is no darker than any other part of the Moon's surface as sunlight does in fact fall equally on all sides of the Moon.
Explanation:
Please awnser this will mark brainliest
1. Do you think robots and computers can perform jobs as well as humans? Why or why not?
2. What risks are associated with machines performing more everyday jobs?
3. Will robots ever be able to reason and adapt as well as human brains? Explain your answer
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Answer:
yes
Explanation:
robots will be more precise and faster than a human. although glitches in the machinery are a problem especially in more local areas. robots will have a hard time adapting to new environments because they don't have brains or any human emotion.
Answer:
1. Yes
2. Check down below
3. No
Explanation:
Hello, allow me to explain what I mean:
1. Yes, Robots can perform some jobs even better than humans can. It depends on what job.
For example, making items in a factory is easier for machines than it is for humans.
The opposite is also true, humans can adapt to certain situations.
2. Some risks may be that:
Machinery is coded wrong, this means that it will mess up in the work it is givenMachines need to be checked and that takes lots of timeMachines were made by humans, Humans are imperfect creatures, therefore machines are also imperfect.3. No, Humans are creatures so complex that we don't even understand everything about ourselves, so no Robots will most likely never be able to adapt exactly like humans.
They might be able to adapt to changes but never adapt like the human brain... It's much too complex.
Hope I could help!
-Nova
Help me ASAP!! Will give brainliest, five star, and heart!!
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Answer:
ureter
Explanation:
....... ..............
Which steps can be taken to translate the phrase “the height of a tree is increased by seven inches” into an algebraic expression? Check all that apply.
Replace “the height of a tree” with a variable, x.
Replace “seven inches” with a variable, x.
Replace “increased by” with an addition symbol.
Replace “seven inches” with 7.
Replace “increased by” with a multiplication symbol.
Replace “the height of a tree” with 7.
Write the expression x + 7.
Write the expression x times 7.
PLS HURRY I DONT ALOT OF TIME PLS HURRY!!!!!!!!!!
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Answer:
Explanation:
height of tree = x
seven inches= 7
increaced by=+
Describe how adding thermal energy affects particle motion, temperature, and state.
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Answer:
The added thermal energy will increase the kinetic energy of the particles in the gas, causing an increase in barometric pressure. As more heat is added, the pressure increases proportionally. Students can then work to develop a model that can predict the pressure of the gas given certain temperatures.
How do you convert from Fahrenheit to Celsius temperatures?
You would multiply the number by 9/5 and then add 32.
Add 273 to the original number.
Subtract 273 from the original number.
You subtract 32 and then multiply that number by 5/9 .
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Answer: "You subtract 32 and then multiply that number by 5/9"
Explanation:" Formula: Fahrenheit number - 35 x 5/9,"God Bless!
A healthy forest ecosystem in the Northwest is home to elk, mule deer, chipmunks,
ground squirrels, and a variety of plants. What is the relationship between
biodiversity and available resources?
Biodiversity is not affected by changes to available resources.
Biodiversity decreases the amount of available resources.
Biodiversity decreases with abundant resources and increases when resources
are scarce.
Biodiversity increases with abundant resources and decreases when resources
are scarce.
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The relationship between biodiversity and available resources is Biodiversity decreases with abundant resources and increases when resources are scarce, so option C is correct.
What is ecosystem?
An ecosystem, also known as an ecological system, is made up of all the organisms and the physical setting in which they live. The nutrition cycles and energy flows connect these biotic and abiotic elements. Photosynthesis is how energy enters the system and is absorbed by plant tissue.
Animals play a significant part in the transfer of materials and energy through the system by eating plants and one another. They also have an impact on the biomass levels of the microbial and plant communities. In addition to facilitating nutrient cycling by transforming nutrients held in dead biomass back into a form that can be easily utilized by plants and microorganisms, decomposers also release carbon into the atmosphere through the breakdown of dead organic matter.
Therefore, the relationship between biodiversity and available resources is Biodiversity decreases with abundant resources and increases when resources are scarce.
To know more about the ecosystem:
https://brainly.com/question/1673533
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Nervous System Video: Please answer each question by filling in the blanks, using the words from the bank below.
Word Bank: brain, instincts, interpreted, organs, reflexes, spinal cord, senses
The central nervous system includes the _______ and _______.
Signals from _______ and the body's _______ are received by the brain and the spinal cord.
Once signals are processed and _______ by the central nervous system, a response is sent back to the body.
A central nervous system is also responsible for programming _______ and _______.
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2. Instincts and senses
3. Interpreted
4. Reflexes and organs