Space
by Jil Patel

1. Satellites
1.1. How many satellites are they in the atmosphere right now?
1.2. When was the first satellite invented?
2. International Space Station
2.1. How big is it?
2.2. What agencies are involved?
2.3. Which countries are involved?
2.3.1. Their Names
2.4. Is ISS worth the cost?
3. A trip to mars
3.1. Things i have to learn before i go
4. Telescopes
4.1. Types of telescopes
4.2. Which is the clearst telescope?
4.2.1. when was it invented?