To introduce the idea or purpose of your essay and explain why and what you're writing about.
Answer:
Unlike protons and neutrons, which are located inside the nucleus at the center of the atom, electrons are found outside the nucleus. Because opposite electric charges attract each other, negative electrons are attracted to the positive nucleus.Of the four natural forces, known as the strong, weak, gravity and electromagnetic forces, the aptly named strong force dominates over the other three and has the job of holding the atomic nucleus together.
Answer:
The correct answer is B
Explanation:
I just took the Quiz and got it right.
