Do you think that the biodiversity in the amazon basin is under threat ? Explain with 2 points

What is the difference between external & internal migration

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.

Which season occurs in the northern hemisphere when the sun is at its lowest point in the sky