Human beings spread all around the world over a period of millions of years. Identify when humans arrived in different regions of the world. 200,000 years ago, 100,000years ago, 40,000years
ago, 30,000years
ago

An earthquake’s epicenter can be determined from arrival time data recorded on a(

Which country in the video has the highest population growth rate?

How will globalization most likely affect language around the world? no new languages will be created. nations will adopt a universal language. more languages will become extinct. english will become less prevalent. languages will grow more isolated and distinct.