Which answer correctly lists the portions of Earth's history from largest to
smallest?

Eras, Epochs, Eons, Periods

Eons, Eras, Periods, Epochs

Epochs, Periods, Eras, Eons

Periods, Eons, Eras, Epochs

Use your vocabulary words to complete the sentences below. more of the world's population is now concentrated in heavily populated urban areas known as a this is quite a contrast from the past when or native groups were either farmers or — hunters and gatherers who moved between places in search of food. advanced technology has led to the integration of world economics and cultures, in the world's more developed countries. this integration requires , the responsible use and management of natural resources.

Most countries in the middle east must import a majority of their a. gasoline b. oil c. food d. water

Which of the following areas has the highest population density?