Answer:
OH-
Explanation:
it's consists of an oxygen and hydrogen atom held together by a covalent bond and carries a negative electric charge
I don’t know what plant were presented in your lesson. So, I did sunflowers. The tropism I used was photo tropism
Depends on the length of the Ant. If it's a millimeter long then the park would be 999,999mm longer than the ant. (I believe)