A is your answer
They're producers, they provide nutrients for primary consumers which get eaten by secondary consumers then scavengers come in and clean up the mess :)
Answer:
not sure if this us right but oxygen and fluorine? I learned chem but I forgot about it kinda sorry
You can find in the given attachemnet
1,3, 4
Explanation:
Explanation: just add the atomic masses on the periodic table together for each atom.
40
Your trying to find out the meters so your going to divide 3920J by 10 and 9.8
3920/10/9.8
