Problem 1: Which are the two largest planets?
Problem 2: Which planet is closest to the size of the Earth?
Problem 3: How do the sizes of the inner planets (terrestrial) compare to the sizes of the outer planets (jovian)?
Problem 4: How do the distances between the inner planets differ from that of the outer planets?
Problem 5: Which two planets are closest to Earth?
CONCLUSION: Compare the sizes of the planets and the distances between them.