The radius of a circle is 7 meters. What is the length of a 135 degree arc?

How can historians study and analyze art created in the Tang and Song dynasties to learn about how Chinese people lived at the time?

Deep divisions existing among groups who must share power is one cause of: A cultural diversity, B. nationalism. C, monopolies. D. ethnic and cultural tension.

Who lives in texas?

2. Did mammals become more or less abundant after the extinction of the dinosaurs? Explain why.

How has the invention of the Internet most affected cultural diffusion? A. It has made the process more expensive. B. It has made the process faster. C. It has made the process less common. D. It has made the process more difficult.

Choose an interesting spot or area on the Earth and tell its relative location using two different methods.

B. The depth of the ocean far from the ridge (or the height of the ridge above the background ocean) ?

Regarding tropical rainforest the term evapotranspiration refers to the fact that? a. deforestation causes a loss of soil fertility due to water evaporation b. deforestation causes a decline in atmospheric oxygen c.

Hector surveyed 500 people and asked them how far they drive to work and whats the last digit of their phone number is. He used the results to make a scatter plot. A.

In your own words, describe how a primary wave moves.