Which statement describes the size of the inner planets?
O All the inner planets, except Mercury, are large.
O The inner planets are larger than the outer planets.
O All the inner planets are smaller than the outer planets.
O Mars is a large planet, while the other inner planets are small.

the answer is c.  All the inner planets are smaller than the outer planets.

Explanation:

c.  All the inner planets are smaller than the outer planets.

solute : a solute is a substance that is dissolved in another substance is known as a solvent. it is mixed with a special mixture know as homogeneous mixture.

solvent: a solvent is a substance that dissolved a solute, which results in a solution is known as solvent.