How can I simplify (3x + y) - (2x+y) ?

Identify two essential elements of geography. A) energy systems B) human systems C) the world in spatial terms D) computer systems

2. What are some of the desirable characteristics with regard to animal domestication?

How would the global risk calculus of individuals, organizations, and governments shift if a weapon of mass destruction were detonated in a heavily populated city?

3. Canadians who supported separatism? A. wanted to separate from France B. wanted Quebec to secede from Canada C. wanted each province to be a separate country D. wanted to separate from Great Britain

From where the oil and the natural gas came from?

What type of landform is Rub al Khali?

What is a Al! iuvial fan

How tall is Mount Rushmore

Large rock particles that are left behind when smaller particles are carried away by wind in desert environments create feature known as a [x] (two words).

What is the meaning of a yellow moon?