Chemistry Middle School

What are the two things needed to make earth habitable, according to the video

How does Dr.Edgar cause what she knows about the earth to learn about mars?

Link to the video: maybe can get to the comments

Answers

Answer 1
pretty sure ur answer would be water and energy
Answer 2
It’s water and energy.

Related Questions

what is found in the molecule dna?

Answers

Answer:

DNA is made up of molecules called nucleotides. Each nucleotide contains a phosphate group, a sugar group and a nitrogen base. The four types of nitrogen bases are adenine (A), thymine (T), guanine (G) and cytosine (C). The order of these bases is what determines DNA's instructions, or genetic code.

Explanation:

i hop dis helps you

Ok guys thanks for answering my other question, But I have another one.

Which compositional layer is divided between three mechanical layers?

Answers

Answer:

Layer Depth

Lithosphere 0-100 km

Asthenosphere 100-350 km Soft plastic *note: The mantle is not liquid!

Mesosphere 350-2900km stiff plastic

Outer Core 5100-6370 km solid

Explanation:

Answer:

l i t o s p h e r e 0 - 100 km

a s t h e n o s p h e r e. 100 - 350 km

m e s o s p h e r e. 350 - 2900 km

o u t e r. c o r e. 5100 - 6370 km

I don't know if this helped at all but I hope it did!

If two people attempt the same maneuver, what determines the amount of force that each is required to exert?

Answers

Answer:

Explanation:

you need to change either the turn of the jump or push off higher or lower from the wall

If the two individuals start at the same position and time, the amount of force exerted by each person is determined by mass of the person.

The amount of force exerted by each person is given by Newton's second law of motion, which states that the force exerted by an object is directly the proportional to the product of mass and acceleration of the object.

F = ma

where;

F is the applied forcem is the mass of the objecta is the acceleration of the object

Thus, If the two individuals start at the same position and time, the amount of force exerted by each person is determined by mass of the person.

Learn more here: https://brainly.com/question/19887955

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