what is the main purpose of a rocket, it only takes astronauts to space, Its just built to explore space only, To travel into space and carry cargo or astronauts, Its main purpose to see how planets look alike, what part at the bottom of a rocket helps keep it fly straight, The brain/computer, The engine, The body and fins, the payload, What do we call the cargo on the top of a rocket , like a satellite, Payload, Engine, Body and fence, Wings, what does the engine do, it helps it fly straight, none of the above, it helps the rocket to land safely 🤨, It makes the fire and power to push the rocket, Are rockets the only vehicles to reach space, yes, No, maybe, idk, Why do big rockets drop empty fuel tanks (stages) during flight, To cool down the hot engine by letting fresh air blow on them, To make the rocket lighter so it can go faster and higher, to make room for a secret parachute to pop out, to make the rocket heavier so it doesn’t float away into deep space, about how fast does a rocket need to travel to stay space and orbit earth, 100 miles per hour, 17,500 miles per hour, 7690 miles per hour, 500,000 miles per hour, What force pushes against the rocket as it speeds through Earth's atmosphere, magnetism, Solar wind, Water pressure, Drag (or air resistance)

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