2 years ago

What is the main energy source of the biosphere

1 answer:

6 0

The primary source of energy for ecosystem processes is photosynthesis. Directly or indirectly, photosynthesis provides the energy for all forms of life in the biosphere.

You might be interested in

the average of two number is 55 to subtract from the greater number ratio between number become 1:2 the smaller number is

Thepotemich [5.8K]

Complete question:

The average of two number is 55. If 2 is subtracted from the greater number, the ratio between the numbers become 1:2 . The smaller number is

Answer:

The smaller number is 36

Explanation:

let the smaller number = x

let the greater number = y

$\frac{x + y}{2} = 55\\\\$

x + y = 110

y = 110 - x --------- equation (i)

$\frac{x}{y-2} = \frac{1}{2}\\\\ y-2 = 2x\\\\y = 2x + 2 ------equation(ii)$

Substitute y in equation (ii)

110 - x = 2x + 2

110 - 2 = 2x + x

108 = 3x

x = 108 / 3

x = 36

Therefore, the smaller number is 36

6 0

3 years ago

Your friend tells you she's decided not to use pesticides or synthetic

Yuki888 [10]

Answer:

monoculture carbongsu pro

6 0

3 years ago

Which evidence indicates the ocean plays a large role in climate change?

ch4aika [34]

Ocean wind circulation mainly mechanism climate change Earth

6 0

3 years ago

Why is Canada’s population less than America’s population?

Sophie [7]

Because the US is more popular and has warmer weather

4 0

3 years ago

Read 2 more answers

The Parthenon in Athens is an example of Greek architecture.<br><br> True<br> False

mylen [45]

True.
The Parthenon was built by the Athenians at the peak of their power as a temple to Zeus.

4 0

3 years ago