50 POINTS NO JOKE ANSWERS PLEASE answer all three Since the 1800s, fossil fuels have been used to meet the energy needs of many human activities.

Select TWO statements that describe what the scientists will observe in the ecosystem after fossil fuels have been extracted and burned.

Group of answer choices

There is more available space for carbon to become fossil fuels.

There is less carbon in storage.

There will be less carbon in the water.

There is more carbon in the atmosphere.

There will be more carbon respired by organisms.

There will be less carbon released through decomposition.

How does carbon move from plants to animals?
Group of answer choices

Photosynthesis

Decomposition

Ingestion (eating)

Respiration

What role do animals have in the carbon cycle?
Group of answer choices

use water and release oxygen

use sugar and release carbon

use carbon and release oxygen

use carbon and release nitrogen