Answer:
Polar covalent bond or just covalent bond
Explanation:
It changes because radiation always differs in the atmosphere because of the nuclear plants and of pollution around us. Even though it is indoors.
Answer:
When you ask a question, only two people can answer. When there are two answers, a little crown should appear at the bottom right hand corner. All you have to do is click the crown and it gives Brainliest. But you can only give it to one person per question
Explanation:
The answer for this question should be TRUE