Answer:
Producers
Explanation:
Producers are things like plants and bacteria that use energy from the sun through photosynthesis to get energy
Answer:
The carbon-dioxide exists in the atmosphere, and it is dissolved in the water.
Explanation:
With the process of photosynthesis, it becomes organic, and by breathing, the organic gas goes back to carbon-dioxide.
The assimilation of carbon is the process when the carbon-dioxide converts to organic carbon with the help of living organisms. This organic carbon is then used for energy.
Answer: i think it's because it is cold, they are sick, or they are dead if they are not moving
Explanation:
Either A. or D. it depends on what kind of insulation you're looking for.
