Other Branches of Earth Science[edit]Geology<span>, </span>oceanography<span>, and </span>meteorology represent a large part of Earth science, while astronomy<span> represents science beyond Earth.</span>
I myself would go with Central
The production of goods and technology increased the quality of life. so, medicine helped people to live longer, which means that less people were dying and death rate was reduced
The right answer is : a, sorry for the mistake