The boundary between the troposphere and stratosphere is called:

a. thermopause.

b. mesopause.

c. stratopause.

d. tropopause.

How has the Romas nomadic lifestyle affected their culture how has the nomadic lifestyle affected other's perception of their culture

Scientists have found as many as 500 species of fish in the African Lake Victoria. What can account for this high level of diversity in a single habitat?

Should we get rid of the penny? Explain three reasons why to remove it.

Wet and dry air masses create dry seasons and heavy rainy seasons called

What do colors other than blue often show on a map?

Why do surface wind speeds increase toward the center of a hurricane?

2. What changes take place during physical weathering? a. Rocks are broken into smaller pieces. b. The mineralogy of previously existing rocks changes. c. Minerals crystallize as water evaporates. d. All of these changes take place.

E. The islands of the Greater Antilles and the Lesser Antilles are part of an -

What happened during the Russia revolution

During an ice age, land can move and specific areas can be permanently changed T. F.