What are the two main categories of factors causing climate change

The population of polar bears is steadily declining because of higher temperatures in their native environment. Which human activity likely contributed the most to this change? poaching high use of fossil fuels pollution of rivers and lakes logging

Short answer question prostitution is a social problem

Once the ocean forms in the rift valley, the split continent represents how many lithospheric plates?

What language do many Muslims learn in order to read the Qur'an in its original form? A. Arabic B. English C. Hebrew D. Persian

What state is the concrete jungle?

Which term describes the rising of cold water from deeper layers to replace warmer surface water?

5 3/8 + (6 3/4 - 4 1/8)

Which is accurate of the urban poor? A. They're often rural migrants with no title to housing or rights to established businesses. B. They live in apartment complexes. C. They have access to healthcare and obtain an education. D.

De ce sunt vulcanii activi in america?

How does still water affect glaciations?