How might the countries of Southern Africa protect and develop their tourist industries?

A2 cm object is 10 cm from a convex lens that has a focal length of 4.4 cm, the image is 8cm from the lensz the height of the image, to the tenths place is

Which component of a milankovitch cycle is related to periodic ice ages throughout earth’s history?

Most people can afford to spend approximately 2 ½ times their gross annual income for the purchase price of a home