Launch and Early Orbit phase

High school (ages 12+)
Space & Astronomy

Name:

Date:

Step 1 · Read the article

Open the article and read it at the level above. Then answer the questions below in your own words.

https://smallwhale.org/articles/launch-and-early-orbit-phase

Write what each word means, using the article.

Do not copy the article. Write two things you learned, the way you would explain them to a friend.

Answers below are taken from the article’s stored facts, so they match what the student read.

1. What happens when a rocket leaves Earth?The rocket uses powerful engines to push against Earth's gravity and air, reaching a speed that lets it stay in orbit. It must carefully balance forward motion with gravity so it keeps falling around the planet.
2. Why do rockets have multiple stages?Each stage burns fuel and then drops off, making the rocket lighter. This lets the next stage push the spacecraft faster and more efficiently.

Orbital Mechanics: The study of the motion of objects in orbit under the influence of gravity.
Atmospheric Drag: The resistance force exerted by the atmosphere on a moving object.
Telemetry: The process of recording and transmitting the readings of an instrument.