Why might ancient astronomers have been convinced that the sun and moon revolved around earth?

What is the strip of dry grassland on the southern border of the sahara?

Why was the Soviet Union confident about its power and status up until the early 1970s

1. The number and location of bones of many fossil vertebrates are similar to those in living vertebrates. This is evidence in support of which of the following concepts?

Aquaculture is commercial fishing True Or False

Go to the screen "Key Evidence of Water," and and select the feature called "Recurring Slope Lineae." Study this feature at each of the four zoom levels offered, and be sure to view the animation called "recurring slope linaea (gif) " that you will

Paper that cannot be recycled includes: question 77 options: 1) newspapers 2) phone books 3) waxed milk/juice cartons, plastic laminated packages 4) foil, fax paper

Question 3 What are the features associated with Karst topography? Explain the problems associated.

Which two lines of longitude run through southern Florida?

Consider you own geography. What are at least two possible natural disaters that are likely to occur? Make a list of essential items you and your family should stockpile in advance.

Why can rapid population growth rate be a problem for a nation?