The warm period about 7,000 years ago that had grasslands in the Sahara and severe droughts in the Great Plains is known as the .

In a short paragraph, describe your hometown in terms of its population and impact. do you live in a town or a city? is your home a higher-order or lower-order settlement? how does your hometown interact with other towns in its region? (houston)

Concealer circle oh in which arc xy measures 16 pi centimeters the length of the radius of the circle is 32 cm what is the circumference of the circle

Which feature of a map shows the relationship between a distance on a map and that distance on earth? key scale grid system compass rose