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CS3_U5_R3 Vocab
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If there were no _________, you couldn't use your cell phone.
satellites
Oops!
Okay!
The __________ can carry both crew members and science equipment for space missions.
space shuttle
Oops!
Okay!
During a nature walk, we can __________ different types of birds and animals.
observe
Oops!
Okay!
Passengers must fasten their seatbelts during the __________ for safety.
flight
Oops!
Okay!
Getting a good night's sleep is __________ for your health.
significant
Oops!
Okay!
My grandparents decided to __________ to the United States for better opportunities.
emigrate
Oops!
Okay!
Astronauts train for years before they can go on a space __________.
flight
Oops!
Okay!
The __________ is like taxi that can travel back and forth from Earth to space.
space shuttle
Oops!
Okay!
I was nervous to take my first __________ on an airplane.
flight
Oops!
Okay!
We should celebrate all __________ milestones, big or small.
significant
Oops!
Okay!
A __________ is a man-made object that orbits around a planet or a star.
satellite
Oops!
Okay!
She had to learn a new language when she __________d to a foreign country.
emigrated
Oops!
Okay!
People often __________ to other countries to escape war.
emigrate
Oops!
Okay!
When you __________ carefully, you can learn a lot about the world around you.
observe
Oops!
Okay!
Astronauts use the __________ to launch into space.
space shuttle
Oops!
Okay!
Scientists use telescopes to __________ far away stars.
observe
Oops!
Okay!
Astronauts sometimes go on __________ outside the spacecraft.
spacewalks
Oops!
Okay!
The discovery of penicillin had a __________ impact on medicine.
significant
Oops!
Okay!
__________ allow astronauts to fix satellites and spacecraft.
spacewalks
Oops!
Okay!
Weather __________ help us predict and watch storms.
satellites
Oops!
Okay!
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