Which of these is a main unifying factor for most people who live in south west asia

Out of the given options, religious affiliation is the main unifying factor for most people living in southwest Asia.

Explanation:

because the two particles have an equal charge, the charges will cancel out and give the atom an overall charge of 0. so, if at atom has 35 protons in the nucleus, we could expect it to have 35 electrons orbiting that nucleus.

i'm sure the answer you are looking for would be

a. an ice age

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