Home Library Explore SAT

Home Library Explore SAT

Exam 2-8 Flashcards | StudBud

Explore/Exam 2-8

The layer of the sun that radiates most of the light that reaches Earth is the ____.

Stars of which color have the highest surface temperature?

Exam 2-8

5 terms·StudBud Administration·87 plays

Earth Science

Flashcards5 cardsFPractice quizPHost liveL

Questions 5

Answers

1
Stars of which color have the highest surface temperature?
red
yellow
orange
blue
2
The layer of the sun that radiates most of the light that reaches Earth is the ____.
photosphere
chromosphere
corona
ionosphere
3
Stellar distances are usually expressed in what units?
kilometers
none of the above
miles
light-years
4
Stars of which color have the coolest surface temperature?
red
yellow
blue
orange
5
The source of the sun’s energy is ____.
chemical burning
photosynthesis
nuclear fusion
nuclear fission