Define the meaning of the word deduction in the following sentence: "In addition to his orbit deduction, Kepler also found that the closer to the sun a planet was the faster it moved."

Solve for r in the formula v = ir, when i = 5 and v = 15.

Fertility and mortality rates are higher in more developed nations.

Match the term with the corresponding definition. 1. mountains 2. geographic position 3. latitude 4. oceans 5. pressure 6. land vs. water a. affects temperature by influencing the seasonal range of solar intensity b. despite being at similar latitudes, continental locations have a larger seasonal range in temperature than waterfront locations c. local topography predict temperature and precipitation d. thinner air less able to hold heat makes climate colder e. sea surface temperature influences air temperature and evaporation rates f. affects temperature, moisture, and storm tracks