Round each number to three significant figures. 0.036549:

0.0365

Explanation:

Three significant figures after the decimal include all numbers except the zeros before other numbers.

For example 0.000003431232 to three significant figures would be 0.00000343. However if the numbers are before the decimal, the zeros are included, for example 19828300 to three significant numbers would be 19800000.

the answer is

answer

i think the answer is a) as air pressure in an area increases, the density of the gas particles in that area decreases.

hope it