Aeration is the process of exposing water to circulating air. is this true or false
State whether the following statement is true or false. "Carbonate ores get changed into oxides by heating strongly in limited air. This process is known as calcination."
Clarified water is then passed into aeration tanks, where it is agitated or sprayed. Air may also be bubbled through to increase oxygen levels in the water. Why is this step carried out in wastewater treatment plants?
Tillandsia or airplants absorb all the water and nutrients they need from the air through their leaves.
This is an extremely common method of water absorption in plants. Is this statement true or false?
Water is essential for all life processes. True or false