Was a process that used simple equipment like picks and pans

What are the main differences between feudalism in Brazil and feudalism in the United States?

These islands are found east of Papua new guinea

Why did comets form in the Kuiper belt and not in the asteroid belt? There are no rocky bodies in the asteroid belt. The asteroid belt is too hot for comets to form. The asteroid belt is too cold for comets to form.

Independence of Quebec might affect the political geography of Canada

American consumption has had which of the following effects on the environment?

Russia's population distribution is strongly influenced by ... a. the demands of world trade. b. its ethnic and religious diversity. c. the Pacific Ocean. d. its physical environment.

Which of the following was a contributing factor to the spread of the Depression around the world?

What determines the size of a mineral crystal formed from magma?

European colonists in the Caribbean build large sugarcane plantation. true or false.

The hypothesis that a single large landmass broke up into smaller landmasses to form the continents, which then drifted to their present location