The largest Pizza ever made in the United States was 1987 in Florida the pizza measures approximately 140 feet are crossed what what is the distance around the pizza to the nearest foot

Gold is not now being extracted from seawater. why not? a. it would be too disruptive to marine life to develop any marine mineral resources b. there is no gold in seawater c. we don't know how to extract minerals from seawater d. it would be too costly and difficult to separate the small amount of gold from the very large amounts of halite and other minerals

Which anatomical feature would you expect to find in the fossil remains of a nocturnal species?

What first caused people to consider that the continents were once one large landmass?