Venus
|
|
2.5 |
|
|
Asteroids
|
|
3.2 |
|
|
Astronauts
|
|
3.0 |
|
|
The Hubble Telescope
|
|
2.9 |
|
|
The Moon
|
|
2.5 |
|
|
Pluto
|
|
2.8 |
|
|
The Solar System
|
|
3.2 |
|
|
Salt Flat Racers
|
|
3.9 |
|
|
Roller Coasters
|
|
3.9 |
|
|
Sports Cars
|
|
3.4 |
|
|
Powerboats
|
|
3.8 |
|
|
Muscle Cars
|
|
3.8 |
|
|
Army Rangers
|
|
3.9 |
|
|
Army Night Stalkers
|
|
3.8 |
|
|
M109A6 Paladins
|
|
3.7 |
|
|
Light
|
|
3.2 |
|
|
Matter
|
|
3.2 |
|
|
The Sense of Hearing
|
|
3.1 |
|
|
The Sense of Sight
|
|
3.1 |
|
|
The Sense of Smell
|
|
2.8 |
|
|
The Sense of Touch
|
|
2.7 |
|
|
Rosa Parks: A Life of Courage
|
|
3.2 |
|
|
Jackie Robinson: A Life of Determination
|
|
3.3 |
|
|
Martin Luther King, Jr.: A Life of Fairness
|
|
3.3 |
|
|
