Electrons are Negative.
Protons are Positive.
Neutrons are No charge.
Molecules are Made of atoms.
Using W=mg
12*10 m/sec squared
10 m/sec squared = 100
100*12
=
1,200 newtons
I think the answer is most likely A
Predator and prey populations affect each other because if a predator of one prey kills that one animal than that animal dies and the prey decrease by one and when one predator dies from being killed or just naturally dying, then the predators decrease by one.
