How does it’s location on the Ring of Fire affect East Asia’s bodies of water? How does it make the region vulnerable to natural hazards such as earthquakes, volcanoes and flooding?

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.

In north america, most winter storms form when cold, dry air from interacts with warm, moist air from

The organ that has two atria and one ventricle is the