Imaginary lines running from one geographic pole (north pole) to the other (south pole) along the surface of the earth perpendicular to the equator are called:

What type of government does costa rica have?

On nights when we see the new moon phase, what side of the moon are we seeing?

When reading a textbook blank. a) it’s safe to assume that the ingot is not biased b) you should watch for fallacies in information and author bias c) you should fact check everything you read d) it is understood that academic sources are not biased