I'm gonna be completely honest, I didnt feel like going through all of those but it's really simple. if you use something like grammarly and type the sentences, it will correct your grammar so you can find out the answers :)
Smoking tobacco is a habit that has been around for about 2,000 years. It is one of the most common forms of recreational drug use. Smoking is practiced by more than a billion people in the world and it has gained more popularity recently.
Passive smoking is when a person that does not smoke comes in contact with smoke and it can be considered a health hazard that has caused many anti-tobacco campaigns to fight for non-smoking public areas.
The negative health effects of smoking have been the cause of many diseases like lung cancer, heart disease, and diabetes.
No, she too was suffering from pride
Answer:
I have a dog, I'm from the United States, I'm at my house, There is oxygen on earth, I am a human, and I have a computer.
Explanation:
These are facts that can not be questioned. Hence, they are statements. For example, the statement you have posted "I have so many trophies" Is a statement if you have many trophies although I would take out "so" to reduce confusion. Hence it's a statement.