Exploring the Strangest Planets in the Universe
Interactive Video
•
Physics
•
9th - 10th Grade
•
Practice Problem
•
Hard
Jennifer Brown
FREE Resource
10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
How many confirmed exoplanets are there currently?
50,000
1,000
10,000
5,125
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is 55 Cancri e primarily composed of?
Gas
Water
Diamonds
Iron
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the estimated value of 55 Cancri e?
$27 quadrillion
$27 million
$27 billion
$27 trillion
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is unique about GJ 1214b's surface?
It has vast deserts
It is covered in ice
It is entirely oceanic
It has active volcanoes
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the primary composition of GJ 1214b?
Rock
Gas
Water ice
Metal
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What extreme weather condition is found on HD 189733b?
Snow storms
Acid rain
Glass rain
Sand storms
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the wind speed on HD 189733b?
500 mph
10,000 mph
5,406 mph
1,000 mph
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