How does the earth move?

5. a cloud of gas and dust in outer space.
7. coastal land feature that involves a little land and a lot of water. a piece of land that has water on three sides but it is connected on the fourth side to the mainland.
8. coastal land feature that involves a little land and a lot of water. a narrow strip of land with water on both sides connecting two larger pieces of land. A well-known example is Panama connecting North America to South America.
11. oval shape, also known as an ellipse.
13. the largest landmasses in the world. from largest to smallest are; Asia, Africa, North America, South America, Antarctica, Europe, and Australia.
14. revolution, elliptical path of the travelling around the sun or the moon travelling around the earth.
15. the galaxy that includes our Solar System, with the name describing the galaxy's appearance from Earth:
16. landforms such as hills, gorges, valleys, and basins.
17. the largest elevated and most recognizable landforms on the Earth’s surface. They have steep sides, and high peaks, that stand out from the surroundings.
18. The low areas between mountains.
19. rotate

1. large areas of salt water between the continents.
2. type of land often described by elevation or slope. most common are plains, mountains, plateaus, valleys, foothills, marsh, and glacier.
3. physical features on the Earth’s surface that form the terrain of an area.
4. around mountains, we may find smaller, less steep landforms.
5. national aeronautic space administration responsible for the american space exploration
6. a system of millions or billions of stars, together with gas and dust, held together by gravitational attraction.
9. landforms such as mountains, plateaus and plains.
10. both the largest and the deepest ocean, which covers one-third of the Earth’s surface.
12. coastal land feature. a piece of ground that is completely surrounded by water. can be big or small in any part of the world.