An aurora (shown below) is produced when ____________.
A) solar wind particles are directed toward the poles and excite atmospheric gases
B) swamp gases rise upward from the arctic tundra
C) radiation in the Van Allen belts can be seen on a clear,cold night
D) lightning travels from cloud to cloud rather than cloud to ground
Correct Answer:
Verified
Q1: Presently,Earth's atmosphere is dominated by which two
Q4: Which of the following is NOT true
Q5: The shape of Earth's magnetic field is
Q7: In the whole Earth,the four most common
Q9: In order to be defined as a
Q10: Topographically,most of the ocean floor is made
Q11: If one were to see a comet
Q12: Substances that can be transformed to a
Q17: Most continental topography lies within a range
Q20: The most common minerals within Earth are
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents