Sheep were used by the early colonists mainly for their:
a. meat
c. wool
b. milk
d. skin

If the distance between two points on the ground is 10 miles and the distance between the same two points on a map is 4 inches, what is the map scale expressed as a ratio?

Which layer surrounds the center of the earth? a: crust b: core c: mantle

State a hypothesis with a numerical estimate of the calories contained within a peanut based on the nutritional information on the package label combined with what you have learned in this lesson about fuel efficiency and calorimeters.