Difference between nervous tissue and nervous system​

Explanation:

nervous tissue is small unit of nervous system

Nervous tissue- is made up of nerve cells called neurons. It also has neuroglia which supports and nourishes neurons.

Nervous system- composed pf neurons which work together in the body.

sulfur dioxide

explanation: acid rain is caused by a chemical reaction that begins when compounds like sulfur dioxide and nitrogen oxides are released into the air. these substances can rise very high into the atmosphere, where they mix and react with water, oxygen, and other chemicals to form more acidic pollutants, known as acid rain.