Becaus all of the energy
When they are launched.
hot gas
Are you seriously asking this? None. It is way too hot and rockets could not withstand the heat.
Hot gases from the combustion of the fuel and oxidizer mixture.
The design of rockets has certainly changed over time. Rockets now are designed to be sleek and very efficient on fuel.
They go very fast
the name of the rockets that were in the Apollo missions(get man on the moon) very powerful Ex:Saturn V
Rockets in the Civil war can go very long distances but not as far as modern rockets
They are very good but sometime they louse games
hot, very hot and very very hot
Very large amounts of money and very large rockets.
He was hot, very hot. He was hot, very hot.