Grade 2 Hygiene And Nutrition – Substances That People Smoke That Are Harmful To Our Health Quiz

1. Which of the following substances is harmful to our health when people smoke around us?

Chocolate
Smoke from burning charcoal
Cigarette smoke
Fruits
Explanation:

Cigarette smoke contains harmful chemicals that can cause respiratory issues and other health problems when inhaled.

2. Which of the following is a common source of second-hand smoke?

Smoke from a bonfire
Smoke from a cigarette
Fresh air
Clean water
Explanation:

Smoke from a cigarette is a common source of second-hand smoke that can be harmful to our health when inhaled.

3. What should you do if someone is smoking around you?

Join them in smoking
Walk away to get fresh air
Stay and inhale the smoke
Ignore it
Explanation:

It's important to walk away to get fresh air when someone is smoking around you to avoid inhaling harmful second-hand smoke.

4. Which of the following is a consequence of inhaling second-hand smoke?

Healthy lungs
Improved sense of smell
Strong immune system
Coughing and breathing problems
Explanation:

Inhaling second-hand smoke can lead to coughing and breathing problems as it contains harmful chemicals that can affect our respiratory system.

5. What can happen if you are exposed to second-hand smoke for a long time?

Enhanced athletic performance
Increased risk of health issues
Reduced risk of lung cancer
Better sleep quality
Explanation:

Being exposed to second-hand smoke for a long time can increase the risk of health issues such as respiratory problems, heart disease, and even cancer.

6. Which of the following substances that people smoke is harmful to our health?

Vegetables
Water
Cigarettes
Candy
Explanation:

Cigarettes contain harmful chemicals that can damage our lungs and other organs when smoked.

7. What is a common substance that people smoke in Kenya that is harmful to our health?

Milk
Fruits
Bread
Miraa
Explanation:

Miraa contains stimulant substances that can have negative effects on our health, especially when smoked.

8. Why is it important to avoid secondhand smoke?

It smells bad
It can harm your health
It makes you popular
It is fun
Explanation:

Secondhand smoke contains many of the same harmful chemicals as firsthand smoke, which can negatively impact the health of those around the smoker.

9. What is the best way to protect yourself from secondhand smoke?

Open windows when someone is smoking
Ignore the smoke
Ask people not to smoke near you
Stay close to smokers
Explanation:

The best way to protect yourself from secondhand smoke is to politely ask people not to smoke near you or in enclosed spaces.

10. Which of the following is a harmful effect of secondhand smoke?

Causing respiratory problems
Giving you energy
Making you smarter
Improving your health
Explanation:

Secondhand smoke can cause respiratory problems such as asthma and bronchitis in non-smokers, especially in children.

11. Which of the following substances is harmful when people smoke around you?

Vegetables
Fruits
Water
Cigarettes
Explanation:

Cigarettes contain harmful chemicals that can harm your health when people smoke around you.

12. What should you do if someone is smoking near you?

Join them in smoking
Stand closer to them
Move away from the smoke
Ask them to smoke more
Explanation:

Moving away from the smoke can help protect you from the harmful effects of secondhand smoke.

13. Which of the following is a common health problem caused by secondhand smoke?

Heart disease
Better eyesight
Strong muscles
Clean lungs
Explanation:

Exposure to secondhand smoke can increase the risk of heart disease.

14. How can you protect yourself from the dangers of secondhand smoke?

Eat more junk food
Exercise less
Play near people smoking
Avoid places where people smoke
Explanation:

Avoiding places where people smoke can help reduce your exposure to secondhand smoke and protect your health.

15. What can you tell your friends if they want to smoke around you?

Encourage them to smoke more
Ignore them
Join them in smoking
Remind them about the dangers of smoking
Explanation:

Educating your friends about the dangers of smoking can help them make healthier choices and protect you from secondhand smoke.

16. Why is secondhand smoke harmful to our health?

It improves our memory
It makes us stronger
It contains harmful chemicals
It cleans our lungs
Explanation:

Secondhand smoke contains harmful chemicals that can cause various health problems when inhaled.

17. What can happen if you inhale secondhand smoke for a long time?

You get sick less often
You develop breathing problems
You become smarter
You grow taller
Explanation:

Long-term exposure to secondhand smoke can lead to respiratory issues and other health problems.

18. What should you do if someone is smoking in a car with you?

Open the windows for fresh air
Put on a gas mask
Ask for more smoke
Close your eyes and breathe deeply
Explanation:

Opening the windows can help reduce your exposure to secondhand smoke in a confined space like a car.

19. Which of the following is a common symptom of being exposed to secondhand smoke?

Strong immune system
Coughing and sneezing
Healthy skin
Improved digestion
Explanation:

Exposure to secondhand smoke can irritate your respiratory system, leading to symptoms like coughing and sneezing.

20. What can you do to help reduce the harmful effects of secondhand smoke in your home?

Install a smoke alarm
Buy more cigarettes
Ask people to smoke inside
Create a smoke-free environment
Explanation:

Establishing a smoke-free environment in your home can protect you and your family from the dangers of secondhand smoke.

21. Which of the following substances that people smoke is harmful to our health?

Vegetables
Chocolate
Water
Cigarettes
Explanation:

Cigarettes contain harmful chemicals that can cause serious health problems when smoked. It is important to avoid smoking and being around second-hand smoke.

22. Which of these is harmful to breathe in?

Fresh air
Perfume
Fruits
Smoke from a bonfire
Explanation:

Smoke from a bonfire can contain harmful particles that can damage our lungs. It is important to stay away from bonfire smoke.

23. Which of the following is bad for your health?

Exercise
Milk
Herbal incense
Honey
Explanation:

Herbal incense can produce harmful smoke that can affect your lungs and overall health. It is best to avoid inhaling smoke from any source.

24. Which of the following can harm your body?

Rice
Juice
Fresh flowers
Tobacco smoke
Explanation:

Tobacco smoke contains harmful chemicals that can cause illnesses like cancer and respiratory problems. It is important to stay away from tobacco smoke.

25. Which of these is not good for your health?

Sunshine
Candy
Air freshener
Tea
Explanation:

Some air fresheners contain chemicals that can be harmful when inhaled. It is best to use natural air freshening options and avoid inhaling strong chemicals.

26. Which of the following can be harmful if inhaled?

Smog
Salad
Rain
Soup
Explanation:

Smog is a type of air pollution that can be harmful to our lungs and overall health when inhaled. It is important to limit exposure to polluted air.

27. Which of these can cause health problems if smoked?

Freshly baked bread
Yogurt
Charcoal smoke
Popcorn
Explanation:

Inhaling charcoal smoke can be harmful to your lungs and health. It is important to avoid breathing in smoke from burning charcoal.

28. Which of the following is harmful to breathe in?

Smoke from a factory chimney
Warm soup
Ice cream
Grilled chicken
Explanation:

Smoke from a factory chimney can contain pollutants that are harmful when inhaled. It is important to avoid breathing in smoke from industrial sources.

29. Which of these can be harmful to your health?

Freshly cut grass
Incense smoke
Pancakes
Spaghetti
Explanation:

Incense smoke can produce particles that are harmful to your lungs and overall health. It is best to avoid inhaling smoke from burning incense.

30. Which of the following can cause health problems if breathed in?

Lemonade
Cereal
Car exhaust fumes
Sandwich
Explanation:

Car exhaust fumes contain pollutants that can be harmful when inhaled. It is important to avoid breathing in exhaust fumes from vehicles.

31. Which of these is harmful to inhale?

Steam from a hot shower
Smoke from burning plastic
Cheese
Broccoli
Explanation:

Smoke from burning plastic can release toxic chemicals that are harmful when inhaled. It is important to avoid breathing in smoke from burning plastic.

32. Which of the following should you not breathe in?

Campfire smoke
Pasta
Freshly baked cookies
Apple pie
Explanation:

Campfire smoke can contain harmful particles that can damage your lungs. It is best to avoid breathing in smoke from a campfire.

33. Which of these can be harmful if inhaled?

Smoke from a barbecue grill
Freshly cut flowers
Waffles
Rice and beans
Explanation:

Smoke from a barbecue grill can contain harmful compounds that can be harmful when inhaled. It is important to avoid breathing in smoke from grilling food.

34. Which of the following can damage your health if breathed in?

Rainbow
Chicken curry
Grapes
Wood smoke
Explanation:

Wood smoke can release harmful particles and pollutants that can damage your lungs and overall health. It is important to reduce exposure to wood smoke.

35. Which of these is harmful to inhale?

Smoke from burning tires
Bread and butter
Freshly mowed grass
Pineapple
Explanation:

Smoke from burning tires can release toxic chemicals that are harmful when inhaled. It is important to avoid breathing in smoke from burning tires.

36. Which of the following can cause health problems if inhaled?

Second-hand cigarette smoke
Rice pudding
Orange juice
Pancakes with syrup
Explanation:

Second-hand cigarette smoke contains harmful chemicals that can be damaging to your health when inhaled. It is important to stay away from second-hand smoke.

37. Which of these can be harmful to breathe in?

Freshly brewed coffee
Carrots
Fried fish
Smoke from burning rubber
Explanation:

Smoke from burning rubber can produce toxic fumes that are harmful when inhaled. It is important to avoid breathing in fumes from burning rubber.

38. Which of the following should you avoid breathing in?

Smoke from a diesel engine
Bananas
Aroma of fresh flowers
Grilled steak
Explanation:

Smoke from a diesel engine can contain harmful pollutants that are damaging when inhaled. It is important to reduce exposure to diesel engine smoke.

39. Which of these can harm your health if inhaled?

Lemon grass scent
Toast with jam
Smoke from a burning pile of leaves
Watermelon
Explanation:

Smoke from a burning pile of leaves can release harmful particles that can damage your lungs and overall health. It is best to avoid breathing in such smoke.

40. Which of the following is harmful to breathe in?

Spinach
Freshly baked muffins
Porridge with honey
Smoke from a factory chimney
Explanation:

Smoke from a factory chimney can contain pollutants that are harmful when inhaled. It is important to avoid breathing in smoke from industrial sources.

41. Which of these can cause health issues if inhaled?

Tuna sandwich
Blueberries
Smoke from a vehicle exhaust
Bubble gum scent
Explanation:

Smoke from a vehicle exhaust can contain harmful pollutants that can cause health issues when inhaled. It is important to reduce exposure to vehicle exhaust fumes.

42. Which of the following can damage your health if breathed in?

Chemical fumes
Freshly cut watermelon
Beef stew
Cookies
Explanation:

Chemical fumes can be harmful when inhaled, leading to health issues. It is important to avoid breathing in strong chemical fumes.

43. Which of these is harmful to inhale?

Smoke from burning plastics
Chicken nuggets
Peaches
Freshly cut cucumbers
Explanation:

Smoke from burning plastics can release toxic chemicals that are harmful when inhaled. It is important to avoid breathing in smoke from burning plastics.

44. Which of the following should you not breathe in?

Oranges
Grilled cheese sandwich
Smoke from a wildfire
Vanilla scent
Explanation:

Smoke from a wildfire can contain harmful particles and pollutants that are damaging when inhaled. It is best to avoid breathing in smoke from wildfires.

45. Which of these can be harmful if inhaled?

Macaroni and cheese
Cotton candy scent
Berries
Smoke from a coal fire
Explanation:

Smoke from a coal fire can release harmful compounds that can be damaging to your health when inhaled. It is important to avoid breathing in smoke from burning coal.