click below
click below
Normal Size Small Size show me how
Astronomy Part 2
| Question | Answer |
|---|---|
| Where is the moon during a solar eclipse? | Between the Sun and Earth. |
| Where is the Earth during a lunar eclipse? | Between Sun and Moon. |
| What phase is the moon during a solar eclipse? | New Moon Phase. |
| What phase is the Moon during a lunar eclipse? | Full Moon. |
| Where is the Moon during a Lunar eclipse? | The moon moves into Earth's shadow, blocking sunlight from reaching it. |
| The bigger the star looks in the night sky, the __________ it is to Earth. | Closer. |
| The Sun looks like the brightest and biggest start from Earth because it is the ___________ star to Earth. | Closest. |
| What does the Sun give off to Earth? | solar energy waves. |
| What does the Sun need as fuel? | hydrogen |
| The stars and objects we see in the night sky are affected by... | Earth's tilt, Moons orbit around Earth, Earths Orbit around the Sun |
| How long does it take for the moon to orbit around Earth? | One Month |
| How did the Moon form? | Another planet collided with Earth and part of Earth broke off and got caught in Earths gravity. |
| What is evidence that Moon orbits about Earth. | The phases of the Moon. |
| What does Moons orbit around? | Planets. |
| What does all objects do around the Sun? | Orbit/revolve. |
| Describe the Inner Planets: | smaller, made of rocks, and have fewer moons. |
| Describe the Outer Planets: | larger, made of gas, and have many more moons. |
| What would happen if Jupiter disappeared? | the asteroid belt would collapse and go inward towars Earth and the Sun. |
| what happens as the mass of a planet increases? | The number of Moons will increase. |
| Jupiter and Saturn have the most____ and ______. | gravity and moons |
| What is the Solar system made out of, and what was it drawn together by? | Dust and gas, gravity. |
| What is Milky way? | A galaxy. There are MANY galaxies in the universe. Milky way is not part of the solar System. |
| What does all objects have? | Gravity |
| The closer two objects are, | The stronger the gravity is. |
| The more the mass an object has, | The more gravitational force there is. |
| What does Rotation Cause? | Day and Night. (24 Hours) |
| What does revolution cause? | Seasons and years. (about 365 days) |