Answer: Second one: one person refuses when the other asks to have sex.
Explanation: Abstinence is the act of knowingly not doing something for a purpose. The person refusing is trying to practice abstinence.
Answer:
California law holds that bicyclists must travel with the flow of traffic
Explanation:
hope that helps
Answer:
direct observation
Explanation:
because if your constantly monitoring them you should see any abnormal signs
Exposure to the sun can cause cancer
Nitrogen-containing biological compounds found in DNA/RNA/nucleotides/and nucleosides