which of these elements make up the layer that is 0.2 to 1.1 percent of earth’s total diameter? oxygen and silicon iron and magnesium iron and nickel magnesium and silicon

Hello, Science isn’t really my thing but I know for sure the answer is Iron and Magnesium

Explanation: if you look back in lessons of 3.00 it describes! Have a great day!

it would affect precipitation by causing flooding in some areas of the world due to climate increasing, causing the glaciers in the northern and southern pole of our planet to melt.

i wish you would have provided choices to simplify it and allow me to give an exact answer.

trachea, alveoli, lung capillaries, arteries