Radiometric dating reveals the exact (i think its exact) age of a fossil.
Carbon cycles from the atmosphere into plants and living things. For example, carbon is a pollutant in the atmosphere as carbon dioxide.
...
Photosynthesis. Plants pull in carbon dioxide out of the air through photosynthesis. ...
Decomposition. ...
Respiration. ...
Combustion.
I hope that this one is correct - C
Since transpiration is the process of water movement through a plant and its evaporation from aerial parts, such as leaves, stems and flowers.
The name for all organisms that get their nutrients and energy from other organism are called parasites.
No system is closed off by it surroundings.
Answer:
first three can stay the same
desert hot, dry, sparse vegetation
Explanation:
