The Fertile Crescent is a name for a relatively fertile arc shaped area by the mediterranean which covers biblical

Which statement about tropical rain forests is not true? a) The largest number of plants and animals are found on the forest floor. b) Each layer of the forest supports a different community of plants and animals.

Which factor does not affect the quality of water? A. Chemical pesticides used in agricultural fields B. The untreated sewage waste water mingling in the rivers and lakes. C.

What is the name for the area of calm winds near the equator

Western europe is best known for being the

Which of the following activities can you do at salitre magico in bogota a. watch films b. buy souvenirs c. go on amusement park rides d. listen to cumbia Which of the following countries borders Columbia a. Panama b. Venezuela c. Ecuador d. Chile

Which geographical feature may form when two cirques meet? a. a horn b. an arete c. a drumlin d. a moraine

Why are Hondurans migrating to Mexico

True or False? Models may change as new discoveries are made.

When did Impressionism, as a movement, begin to fade out as an intellectual school? A.) End of 17th century B.) End of 18th century C.) End of 19th century D.) End of 20th century

Which of the following can be used to determine the compostion of a star? a. line spectra b. blackbody spectrum c. the star's magnetic field d. light from sunspots