Copyright © Michael Richmond.
This work is licensed under a Creative Commons License.
Question 1: The outermost portion of the solar atmosphere is the
Ans: corona
Question 2: The Sun's energy derives from the fusion of hydrogen into
Ans: helium
Question 3: The solar wind causes ___________ when it reaches the Earth.
Ans: aurorae
Copyright © Michael Richmond.
This work is licensed under a Creative Commons License.