Most glaciers in alaska are retreating, although the average annual snowfall has increased in the last few decades. what does this tell us about what is happening to sea-level temperature?

Hydrogen has only one electron in its only (and outer) electron shell. if a hydrogen atom were to absorb a small amount of energy, where would bohr say the electron would go? a. fly off the atom b. nowhere, it would just speed up. c. spiral inwards towards the nucleus d. move up to another shell that would form