It will increase,this is called ear pressure.It even happens if the aircraft is pressurised.
Species diversity describes the abundance of species in a community
Answer:Primary succession.
Answer:
The immune system similar to a tiny police force that always patrols every organ and tissue inside the body. It works closely with the circulatory system for shipment needs and the lymphatic system for the production of lymphocytes.
Explanation:
It means that the atom or the group of atoms became positive ion by losing two electrons Ex.
