Florida is an example of peninsula because it is: a. a deep and narrow valley with high cliffs b. land surrounded entirely by water c. land that is surround by water on 3 sides d. a flat area of low land

Geologists know that potassium-40 decays to argon-40, with a half-life of 1.3 billion years. if an analysis of a feldspar crystal in a sample of granite shows that 75 percent of the potassium-40 atoms have decayed to form argon-40, what is the age of the granite

Give reason sugarcane waste can be recycled into useful products

Where was oil production at its highest in the 1980s and still remains important to the russian economy? central asia the ural mountains russian siberia the caucasus region