The ultimate purpose of life is to reproduce and pass on the genes to the offspring.
Answer:
1. air mass -> large body of air with uniform temperature and humidity
2. cyclone -> a severe storm
3. front -> where two different air masses meet
4. source region -> area over which an air mass forms
Crocodile are found in salt water where as alligators are found in fresh water lakes and marshes. alligators have a more rounded face than crocodiles as they have a pointed face.
Answer:
The right ventricle pumps the oxygen-poor blood to the lungs through the pulmonary valve.
Explanation:
