

Mars and Phobos: Mysteries and Missions
Interactive Video
•
Science
•
9th - 10th Grade
•
Practice Problem
•
Hard
Jennifer Brown
FREE Resource
10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is one of the main reasons Phobos intrigues scientists?
It may hold secrets to an ancient alien civilization.
It is made entirely of ice.
It has a stable orbit around Mars.
It is the largest moon in the solar system.
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What caused the failure of the Phobos 1 mission?
A successful landing on Phobos.
A collision with an asteroid.
An alien intervention.
A wrong command that led to power loss.
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What was the mysterious object believed to have caused Phobos 2 to malfunction?
A computer virus.
A solar flare.
A UFO.
A large asteroid.
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
How is Mars similar to Earth?
It has a 48-hour day.
It is covered in oceans.
It has a dense atmosphere.
It has seasonal weather patterns.
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What evidence suggests Mars might have supported life in the past?
Presence of large forests.
Discovery of ancient cities.
Evidence of liquid water in the past.
Mars's current warm climate.
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is peculiar about the size and distance of Mars's moons?
They have atmospheres similar to Mars.
They are made of pure metal.
They are exceptionally small and close to Mars.
They are larger than Earth's moon.
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What theory do scientists from JAXA propose about the origin of Mars's moons?
They were created by a giant impact.
They were formed by volcanic activity.
They are remnants of a destroyed planet.
They were captured by Mars's gravity.
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