| A | B |
|---|
| Planetary Geologist | a scientist who studies the soil, rocks, and features of objects in space |
| Atmosphere | a layer of gases surrounding Earth |
| Flare | a bright area on the Sun’s surface caused by a storm |
| Meteorites | pieces of rock or metal that have fallen from spac |
| Astronomer | a scientist who studies objects in space |
| Prominence | a huge loop of gas on the edge of the Sun |
| Telescope | a device that makes faraway objects look nearer and larger |
| Sunspot | a dark area on the surface of the Sun, caused by a solar storm |
| Star | a ball of very hot gases that gives off light and other energy |
| Crater | a bowl shaped pit caused by meteorites striking Moon’s surface |
| Gravity | a force that pulls two or more objects towards each other |
| Mass | the amount of space an object takes up |
