What aspects of culture do all societies share?

explain the relevance of sewage, nutrients, waste water, chemical and radioactive waste, and oil pollution. Why are they important factors in water pollution? What damage can they do?

What statement describes what is happening at high tide

If the atmospheric pressure on mt. everest is one-third the atmospheric pressure at sea level, the partial pressure of oxygen on everest is

List four methods that can be used to separate mixture

How tall is the Eiffel Tower

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?

Which renewable resource could become a non-renewable resource if used faster than Earth's ability to replenish its supply? a. water b. manganese c. sunlight d. wind

Whats north southwest east etc?