They contain Carbon, Nitrogen, Hydrogen, Oxygen, and Sulfur
C+O2=CO2. The 2 would be smaller than the chemical symbol. Hope this helped
Answer:
B. plants use the energy from sunlight to produce food.
hHope this helps! God loves you so much, that He died for you and would die a cruel death thousands of times for you. ✝️
Answer:

Explanation:
This is because of density. Since Ice is less dense than water, the ice even formed inside the pond then starts floating on the surface of water. Because of this density, Ice floats on water and thus the water freezes at the surface.