Which gas is a source of natural groundwater pollution? A. Hydrogen B. Radon C. Carbon D. Oxygen

When the land and the see warm up at different rates during the day, what is generally the result? -A snow -B rain -C a breeze -D warm temperature

What percentage of earth s surface is covered by water? a. 45 percent b. 51 percent c. 71 percent d. 85 percent

1. How has Earth shaped animals, plants, or other life on it?

Which of the following European countries did NOT establish a colony in India? Portugal Great Britain Germany France

The north island contains three of the most frequently active volcanoes of one specific type in the world. What is this type of volcano? A. caldera B. cone C. cumulo D. Shield

Question One: Distinguish between sensible heat and sensible temperature. Question Two: What does air temperature indicate about energy in the atmosphere?

What makes Southern Europe so popular with tourists

Which statement is true a rock layer that has another rock layer on top on top of it A it is the same age as the rock layer below B it is no different than the rock layer below C it is older than the rock layer above D it is younger than the rock

Welfare policy is intended to assist which population? a. Children b. The elderly c. Both of these answers are correct

Southeast asia is divided into two major landforms they are