False, the outer planets are gaseous.
True.
Answer: c is the answer
Explanation: They have certain requirements in order to form. They can’t just form out of nothing.
Answer: y=-3
Explanation:
Equation of a line that passes through (a,b) and (c,d) is given by :-

The equation of the line that passes through the points (-4,-3) and (3,-3) :

Hence, the equation of the line that passes through the points (-4,-3) and (3,-3) : y=-3
Slowly because air has a hard time to reach the magma because it is below the surface of the erth