Emission lines are lines that are made when wavelengths of light are given off by cooling gases. O True
O False

Given: circle a externally tangent to circle b. how many possible common tangents to circles a and b can exist? 2 3 4

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

What are cutting "steps" or terraces