3 years ago

How does the nitrogen enter the food web?

1 answer:

6 0

When bacteria in the soil takes nitrogen from the air it becomes nitrates it can finally move through the food chain in this form.

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Trava [24]

Answer:

Explanation:

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3 years ago

Lera25 [3.4K]

D= vt +.5at^2
since he started at rest, v (initial velocity) is 0
so d=.5at^2
d = .5 (6m/s^2) (4.1s)^2
then put that into a calculator.

4 0

3 years ago

Arturiano [62]

Double

Explanation:

Since the period T of a pendulum is given by

$T = 2\pi \sqrt{\dfrac{l}{g}}$

By increasing the length of the pendulum by 4, the period becomes

$T' = 2\pi \sqrt{\dfrac{4l}{g}} = 2\left(2\pi \sqrt{\dfrac{l}{g}}\right) = 2T$

You can see that the period doubles when we increase the length by a factor of 4.

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algol [13]

Answer:

thermal energy

Explanation:

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3 years ago

g100num [7]

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A plain mirrior is a mirrior with flat reflective surface.

hope it is helpful for you.

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3 years ago