Answer:
im not sure but i think its b
Explanation:
Chloroplasts.
Plants use chloroplasts to create their own energy by using sunlight.
Answer:
Decomposition
Explanation:
First, you have one compound, then they break up, or decompose, into two compounds.
Hey
Sorry, But There Is No 7th Element in group two. only six which is Radium.
~Spades15