If you could dig one foot per minute, it would take you about six __ to dig through the Earth's crust.

What two states in the dust bowl region have panhandles?

Predict what the cross section of a four-year-old tree trunk would look like if there were drought conditions for the first two years of the tree's life and wet conditions for the most recent two years.

What is the total number of columns around the outer perimeter of the parthenon?

Alexis earns $58 a week babysitting. She spends 30% of what she makes per week on lunches. How much does Alexis spend each week on lunches?

Is it possible for a mineral to have a prismatic habit without having any cleavage? why or why not? if yes, give an example

How does the war affect those are not soldiers

Nitrogen makes up how much of Earth’s atmosphere?

Which european nations expanded or acquired land between 1400 and 1700?

A stone is dropped from the edge of a roof how long it take to fall 4.9m

The number of people supported by a unit area of arable land is called what?