Question

How to make rocket on home? In 400 words? Write in scientific way?

Answer 1

you can try for sugar rocket as it is less costly and can easily prepared at home

Sugar rockets are a type of projectile made by combining sugar and potassium nitrate. Though they may sound innocuous, sugar rockets are powerful and can produce reactions strong enough to lift them hundreds of meters in the air.

take some powder sugar and potassium nitrate mix it and put it into a pvc pipe, packed the both end of pvc and fire it

HERE IS YOUR ROCKET IS REDY,