10-15% of energy is transferred between a producer and primary consumer.
Answer:
i think its A
Evaporation uses energy, and this heat energy is taken from the body.
Answer:
1) NH3->Product
2) NH4->Reactant
Explanation:
Reactants are the substances in with you start the chemical reaction with (before the arrow)
Products are the result (after the arrow)
Not sure about the answer but I think its the size of the system
Answer:
C
Explanation:
Small objects usually do not permeate the surface of the water due to its high tension. The covalent bonding of water allows for its unique ability of high surface tension.
