WORD BANK: Dog, eight, globe, johnglenn, jupiter, mars, mercury, moon, saturn, sun, venus
ACROSS
2. Natural Satellite of the Earth.
4. The largest planet in our solar system.
5. The second largest planet in our solar system.
6. The hottest planet in our solar system.
7. The small model of our Earth.
8. Earth revolves around it.
9. Number of planets in our solar system.
10. Has largest set of rings.
DOWN
1. The first creature that went into space.
2. This planet is also known as 'Red planet'.
3. The closest planet to the Sun.
4. The first American astronaut to go around the Earth.
6. This planet is closest in size to Earth.
