The natural fondness led to the domestication of pets like dogs. ... Many people no longer care about what happens to other humans The loyalty and the positive behaviors from pets make people feel comfortable around them.
I hope you understand.
This is true. An example of this would when you rub your hands together for a period of time. They will soon get warm. Matches use friction to get fire.
Answer:
The first option is correct.
Explanation:
