Answer:
Bacteria are vital in keeping nitrogen cycling through the ecosystem, and nitrogen is vital to plant growth. Without bacteria around to break down biological waste, it would build up. And dead organisms wouldn't return their nutrients back to the system
Explanation:
They convert chemical potential energy (stored in muscle cells) to kinetic energy (running)
76.88 I think im sorry if wrong
The result is the sound will be louder. This is due to the high amount of energy in the sounds.
