What is the definition of convection currents?

What two obstacles do less developed countries face? How do they approach development?

What is the information?

The stellar halo component of our galaxy (excluding dark matter) has a larger heavy element concentration than the thin disk component of it. True False

3. A (n) _uses wire mesh as a reflector to collect radiation from space. a. Reflecting telescope b. Refracting telescope c. Radio telescope Prism

Which term defines the average number of people living within a square mile? A Birthrate B Population density C population distribution D doubling time

Which is responsible for earth's weather and climate? a. how much heat leaks out of earth b. solar energy stored in the oceans c. the amount of annual snowfall worldwide d. ultraviolet energy reaching earth's surface?

What planet is a terrestial plant?

Rome is located north of Naples, south of ths Apennine Mountains, east of the Tyrrhenian Sea, and west of the Adriatic Sea. this is an example of what? A) absolute location B) latitude and longitude C) relative location D) regions

Which of the following would be a property of many local currents? A. transports water across the ocean B. strength varies at different times of day C. takes several years to complete a single loop D.

Why did british colonies in the south have the greatest number of slaves