In the democracies of the Middle East, government leaders are chosen by . A.
a king
B.
a parliament
C.
a prime minister
D.
a supreme leader

The ozone hole is at its biggest each year in the ? hemisphere in the ? season.

Which of the following is the main purpose of using an anchored network of booms which funnel debris to a collection area?

What must happen for new french words to be published in official dictionaries? a. they must be approved by the french academy b. they must be voted on by the people of france c. they must be used by famous french writers d. they must be used by philosophers a. they must be approved by the french academy