which answer is correct, ( i inserted a picture) please help ill give brainliest if correct
![which answer is correct i inserted a picture please help ill give brainliest if correct class=](https://us-static.z-dn.net/files/d00/4a20b64dcac160aea3f17206724e5379.png)
Answer:
D
Explanation:
Bohr determined that there are discrete (unique, different from one another) energy levels in the atom and that electrons will orbit the nucleus within these energy levels, known as orbitals.