on average how large are convection cells? 10 degrees in latitude, 30 degrees in latitude, or 50 degrees in latitude?

How do volcanoes contribute to the formation of new landforms

Which events have caused political unrest in the countries of the tropical north since they gained independance. Select all that apply. -Issues related to slavery -Border disputes -Military groups overthrowing civilian leaders -crop disputes

Which option offers the best explanation of secondary landforms? Select one: a. large mountains that were created by the impact of asteroids b. large forms of rock that were raised by volcanic eruptions c.

Which of the following can change the azimuth and altitude of an object? Select all that apply. A. time of day B. time of year C. passage of time D. geographic location

How were the teachings of early Christianity passed on?

Starting with the hypothesis that a planet near Uranus was the cause of the orbital discrepancy, scientists had to develop a plan to find the unidentified planet. They started with what they knew about the discrepancies in the orbit of Uranus.

What is one way in which parties demonstrate commitment to a platform? by asking voters for monetary contributions to a campaign fund by purchasing media advertisements to attack opposing philosophies by ascertaining that all eligible voters in an

Do most deserts receive, on average, less than 50 inches of rain, less than 10 inches of rain, or less than 1 inch of rain each day

Why does the government place excise taxes on goods such as cigarettes and alcohol?

Where did the Austronesian languages originate? A. near present-day Indonesia B. near present-day New Zealand C. near present-day Easter Island D. near present-day Hawaii