| A ____ (isoline) joins points of equal elevation (height). |
contour line |
| Rain, snow, hail, and sleet are examples of ____. |
hail |
| The distance in degrees north or south of the equator is ____. |
latitude |
| More water ____ in the air increases the relative humidity. |
magma |
| The molten rock below the Earth's surface is called ____. |
outer core |
| Most weather fronts produce precipitation and a ____. |
precipitation |
| The Earth's ____ is composed of hot liquid iron and nickel. |
vapor |
| Severe thunderstorms sometimes produce ____ (ice balls). |
wind shift |
