Why SPACE EXPLORATION is So IMPORTANT to Us ?

Space exploration is very big field in the world. This field makes billions of Dollars every year.

In this I will explain following points :
1. How space exploration is important for a country ?
2. How space research help in the defence system of a country ?
3. How a private space company make profit ?
4. What Pakistan can learn from other countries like India ?

#ScienceandTechnology #viral #ZainIsrar #factyperson