Which naturalist was fascinated by the countryside around concord, massachusetts and wrote of his experiences living close with nature?

select one:
a. henry david thoreau
b. lewis thomas
c. rachel carson
d. ralph waldo emerson

A.

Henry David Thoreau.He was born in 1856 in Concord Massachusetts.And died in 1862.

He based his style of writing on close observation of nature and ehicla principles of life.

He advocated for conservation of natural resources on private lands of citizens,and preservation of wilderness as land area that belong to the public.

Throd detested consumption of animal food mateials..He regarded them as unclean.He concluded that animal food materials can not provide the major nutrients for his body needs;despite been costly than the desired plant mateials which are easy to get and well cleaned.

Explanation:

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.