*Here we have more group of questions:
1. Who sent first the the space? Human or animals? And why?
The answer: The animals, to make sure it was safe.
2. Which is bigger? The solar system or the galaxy?
The answer: The solar system.
3.How many days does the eart take to revolve around he sun?
The answer: It takes 356 days.
4.What is the name of the planet that is located between the Earth and Mercury?
The answer: Venus.
5. How can mobilephones reseive and send calls?
The answer : By satelites
6. What things can you find them float around the Earth?
The answer:a camera, a screwdriver, and even a glove.
7.From where this rubish come from?
The answer :Most of this rubbish comes from satellites and rockets that stopped working and fell apart.