Exploring the Universe with Telescopes
Interactive Video
•
Physics
•
9th - 10th Grade
•
Practice Problem
•
Hard
Jennifer Brown
FREE Resource
5 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What was the primary goal of astronomers after Galileo's initial discoveries?
To develop new mathematical theories
To make bigger telescopes
To explore the ocean depths
To study the Earth's core
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What phenomenon allows the Abell 2744 cluster to act as a lens?
Cosmic radiation
Solar flares
Gravitational lensing
Magnetic fields
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the main objective of the Frontier Fields program?
To map the surface of Mars
To find new planets in our solar system
To explore the first billion years of the Universe
To study the Earth's atmosphere
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What was one of the significant discoveries made through the Frontier Fields program?
A new species of star
A new type of black hole
A distant galaxy 30 times smaller but 10 times more active than the Milky Way
A new planet in our solar system
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
How many galaxy clusters is the Frontier Fields program targeting as gravitational lenses?
Twelve
Nine
Six
Three
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