Answer:
The top blank is atmospheric CO2, the right blank is combustion (i think, I can't see the bottom), the left blank is plants use CO2, the bottom blank is organisms release CO2.
Explanation:
Answer:
How do nutrients move through an environment? What drives the movement of nutrients?
My answer 6b: Nutrients are often transported across the environment by migrating from the physical environment into living creatures and then being recycled back into the physical environment. For example, an animal could receive nutrition by eating plants. To stay alive, the animal uses the chemical energy gained from the food. When the animal dies, the nutrients in its body return to the soil and are re-absorbed by plants. The transport of nutrients in the ecosystem is driven by nutrient cycles.
Answer: I think it’s Convection.
I can't see the letters that much? The pic is blurry for me sorry.
They are diseases that you can only get from certain places. I forgot what the word was tho
