What arethe things which lead to smoking​

Stress, sadness, anxiety

Nicotine is the addictive drug in tobacco smoke that causes people who smoke to continue to smoke. Along with nicotine, people who smoke inhale about 7,000 other chemicals in cigarette smoke. Many of these chemicals come from burning tobacco leaf. Some of these compounds are chemically active and trigger profound and damaging changes in the body.

she might be shy, amzed or in love.

explanation:

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