Itook a screen shot the q and a is down there

What is the approximate chemical composition of the solar nebula?

From where does the solar winds generate

Compare the quantity in column a with the quantity in column b. pa p a is tangent to the circle at a. column a column b ap a p ax a x question 4 options: the two quantities are equal. the quantity in column a is greater. the relationship cannot be determined from the information given. the quantity in column b is greater.