You can jog along the roads and countryside picking up litter, and you could also manually plant trees and other native vegetation in areas of sparse plant life to restore the habitat. You can volunteer with various programs dedicated to caring for the wildlife in an area. many of the volunteer programs require physical work to be done.
Running increase cardiac activities
aerobics for fitness
Answer:
C i think sorry if im wrong
Explanation:
Mucus and saliva contain an enzyme that breaks down the cell wall of many bacteria.
