One of the formulas for the circumference of a circle is C = 2r. Solve for in terms of C and r. Multiple Choice answer options:

29.) Johann Heinrich von Thünen wrote: a.) The Isolated State b.) The Integrated State c.) The Irrigation State d.) The Isotope State

Which of the following examples best illustrates a way in which land is being used as a resource? A. Crude oil, an important source of energy, is now extracted from beneath the ocean floor. B.

Name one dwarf planet (other than pluto) and state where it is located.

The South American country of Brazil was a colony of Portugal for over three hundred years. This information BEST supports the conclusion that ...

What does the winter monsoon bring to Japan and the Korean Peninsula? A) a dry cold winds but no snow B) heavy snows & a cold weather C) mild, rainy weather D) dry warm weather

What two things make up an area's climate?

Apparent polar wander indicates that: a. the north magnetic pole wanders slowly around the entire Earth over million years timescales b. the continents have moved around the Earth's surface over million year time scales. c.

Is Egypt in the middle east? I know its in north africa, but its still considered middle east, right?

What factors lead people from the northeast of Brazil to move to the southeast?

What causes convection currents in the ocean?