17
Lesson 17 of 84 · Geography
The Arctic and the South Pole
There are five oceans on Earth: the Atlantic, Pacific, Indian, Arctic, and Southern. Oceans cover most of our planet.
Key Facts
1
Rivers carry water to the ocean.
2
Weather changes day to day; climate is long-term.
3
Earth has seven continents.
Check Your Understanding
Question 1
1 of 2How many oceans are there?