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anzhelika [568]
3 years ago
8

How do humans depend on geochemical cycles?

Physics
1 answer:
Elena-2011 [213]3 years ago
7 0

Answer:

A

Explanation:

Because we need clean water to obtain a healthy diet, need oxygen which plants provide through photosynthesis and soil is important for food.

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An object is moving at 2.50 m/s [E]. At a time 3.00 seconds later the object is traveling at 1.50 m/s
babunello [35]

Given parameters:

First velocity  = 2.50m/s

Time of travel = 3s

Second velocity  = 1.50m/s

Unknown:

The displacement during the first interval = ?

Velocity is the displacement of a body with time. Displacement is a distance move in a specific direction by a body.

    Velocity  = \frac{Displacement}{Time taken}

So;

      Displacement  = Velocity x Time taken

Now input the parameter for the first velocity and time of travel;

      Displacement  = 2.5 x 3  = 7.5m

The displacement id 7.5m

7 0
3 years ago
If the valence electrons were removed, what would be the ion charge of the element?
kherson [118]

Answer:

I think C.

Explanation:

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2 years ago
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MaRussiya [10]

Answer:

Force of gravity

Explanation:

when the force of gravity pulls large gas clouds and dust together, the concentrated gas clouds and dust collapse under the force of gravity forming stars.

There are many galaxies out there in the universe, each galaxy has its own solar systems, stars, and collection of gas and dust. We (earth) belong to the Milky Way galaxy, our galaxy got this name from the Romans. They called in 'via lactea', which directly translates to 'road of milk' because of the milky patch they saw at night.

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3 years ago
Schopenhauer thought that treating others with compassion was one of the few ways to make the world better.
andriy [413]
I believe it’s false, I think I had this before
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2 years ago
What is the purpose of shock absorbers on a car? What is a way you can tell if they are worn out? Please no hand writting
AVprozaik [17]

Purpose;

They tend to damp the oscillations(bumpiness) that a car does when it goes over a bump

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3 years ago
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