He becomes interested in ensuring ....
Answer:
My answer would be answer B.
Explanation:
I say my answer is B because B has 3% from 50% so they could be divided 25 in which it could be 25% of absorption and 25% coefficient. This is my answer I hope it is right.
How a house cat lives without owner supervision
the TV didn't work..........the electricity had cut out.

- while ❌
- because✔️
- before❌
- by the time❌

The TV didn't work <u>because</u> the electricity had cut out.

Hello,
Your correct answer would be : "Comma"
Hope this helps!
~HotTwizzlers