Plants need energy from the sun, water from the soil, and carbon from the air. The plant uses the carbon to form the leaves and stem and roots. I can go more into detail in the comments if you need.
Answer: mercury (i think)
The answer is b, numerous meaning more in amount
Carbon-based macro molecules are found in all life forms.
Answer:
B. Pesticides from the farm up the road made their way into the pond and poisoned the fish.
Explanation:
