What is the classification of the star DG CVN?
NASA | Swift Catches Mega Flares from a Mini Star

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Physics, Science
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5th - 12th Grade
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5 questions
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1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
K class star
G class star
M class star
A class star
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
How does the largest solar flare recorded on Earth compare to the flare observed on DG CVN?
The solar flare was not recorded
Both flares were of the same magnitude
The solar flare was smaller
The solar flare was larger
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is a key factor that contributes to the high activity levels of young stars like DG CVN?
Proximity to Earth
Large mass
Rapid rotation
High luminosity
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Why are red dwarf stars of interest in the search for life?
They are the closest stars to Earth
They are the brightest stars
They often have planets in the habitable zone
They have a high number of planets
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What risk do planets in the habitable zone of red dwarfs face?
Being hit by stellar flares
Having no atmosphere
Being too cold for life
Being too far from their star
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