Answer:
Because melting can be reversed ( freezing )
Explanation:
Physical change is a change that can be reversed
The residents can carpool from place to place, bike, or walk, which significantly reduces fumes. They can also grill less, and have fewer fires in their fireplaces.
IT'S stigma as the stigma is the female part of the flower. it has a tube leading down to the ovules and they fertilize
Answer:
Because labor is what comes from the demand
Explanation:
by defending the answer is that aerobic respiration is used by oxygen but anaerobic respiration is not used by oxygen also plants they do survive at night but human being cannot breathe the same air with plants at night because oxygen take place but at the daytime we use carbon dioxide this is how I do understand in my understanding
