Answer:
In the social sciences, a social group can be defined as two or more people who interact with one another, share similar characteristics, and collectively have a sense of unity.
Answer:
A covalent bond is formed between non metal atoms, which combine together by sharing electrons. Covalent compounds have no free electrons and no ions so they don't conduct electricity
Explanation:
The answer is A. Protons.
Answer: In court a witness is a person who saw it all happen and if your a witness the court would want you to explain what you saw or what happened.
Explanation: