When did Benjamin of Tudela write his description of Constantinople

How did geologists decide where one division of the geologic time scale ends and the next begins

Explain how to locate 15 degrees S, 45 degrees W. then locate that spot on a map or globe. Where are you?

Which of the following artists is not an impressionist

How long does it take the Earth to make one revolution?

How long do hurricanes generally last?

Which statement does not describe how the ocean shapes landforms? A. currents erode beaches. B. sand and gravel in water weather rocks. C. water deposits material and forms deltas. D. waves drop sand and build a up shorelines.

What type of map would most likely be used to depict grizzly bear population density in Glacier National Park?

Which gas is inferred to have been absent from earth's atmosphere during the early Archean era

anout 140000 japanese died in this japanese coty when americans dropped an atomic bomb at the end of world war 2

Why is it significant that san martin resigned from the spanish army