If it is the fill in the blanks.The answer is The circles,or orbits,for electrons are called energy levels.
Answer:
B
The second student has not yet seen the same sunrise.
Explanation:
Because as the day goes on, the sunlight shines on places without light as the earth is rotating.
The kilometer is the independent, since it stays the same, and the increasing his exercise time is the dependent since that’s what’s changing
