Interstellar clouds of dust where stars form are known as

a) nebulae

b) galaxies

c) asteroids

d) black holes

What will happen to our galaxy in 4 billion years?

Which statement explains why few rivers exist in the island regions? A There are few mountains in the region. B There isn't enough rain or snowfall for rivers to flow. C The oceans provide enough water for the region.

What type of climate covers the northern half of South America, including the Amazon River Basin? A. tropical B. moderate C. polar D. dry

What was the key philosophy held by founding fathers

Approximately how long was the cold war period? A.) 1920s to 1940s B.) 1940s to 1980s C.) 1980s to 2000 D.) 1920s to the present day

What is a specific example of a current discourse on the human-nature relationship.

When looking up at the sky/moon, what part of the sky will the sun/moon appear in

Choose the state and capital that border the east coast of the United States.

Trees in deciduous forest do what? A. Shed leaves during one season B. Grow in a warm Mediterranean climate C. Have needlelike leaves D. Grow in a climate that is cold year round

How many miles long is the great wall of china