What is the name for two straight lines that run at exactly the same distance apart?
What is the average distance from Earth to Mars?
400 million miles | 50 million miles | 10 million miles | 140 million miles
What is the approximate distance between London and Dublin?
400 miles | 500 miles | 300 miles | 200 miles
What is the approximate aerial distance between Montreal Airport and London?
3,200 miles | 5,000 miles | 4,500 miles | 2,800 miles
