Which pair best matches a type of land cover with an appropriate land use? • A. Forestland -> Growing crops

• B. Urban land -> Growing crops

• C. Pastureland -> Grazing livestock

• D. Developed land -> Grazing livestock

Darrel conducted an experiment with the following procedure: fill two cups with ice water. place an uninflated balloon snuggly onto your left index finger. blow a little air into an identical balloon, and place it onto your right index finger. place both fingers into the cups of ice water. darrel noticed that his right finger felt warmer in the ice water than did his left finger. which of the following does the experiment show? a. air is a good radiator of heat. b. air is a good insulator of heat. c. air is a good conductor of heat. d. air is a good convector of heat.

As the earth formed, the force of gravity increased due to increased mass. what effect did this increased gravity have on the forming planet?

Under which of the following circumstances would natural selection not operate on an organism