Passage: Trees are essential for life on Earth. They provide oxygen, improve air quality, conserve water, prevent soil erosion, and support wildlife. Deforestation, however, is a major threat to the environment, leading to loss of biodiversity and climate change. Planting more trees, protecting forests, and raising awareness about their importance are necessary steps for a sustainable future.
Q1. Why are trees essential?
- a) Provide oxygen and improve air quality
- b) Reduce rainfall
- c) Increase pollution
- d) Only provide fruits
Answer: a) Provide oxygen and improve air quality
Q2. What else do trees do besides providing oxygen?
- a) Conserve water and prevent soil erosion
- b) Cause floods
- c) Pollute air
- d) Destroy wildlife
Answer: a) Conserve water and prevent soil erosion
Q3. What is deforestation?
- a) Planting trees
- b) Cutting down forests
- c) Protecting forests
- d) Watering plants
Answer: b) Cutting down forests
Q4. Deforestation leads to:
- a) Loss of biodiversity and climate change
- b) Increased oxygen
- c) More wildlife
- d) Soil enrichment only
Answer: a) Loss of biodiversity and climate change
Q5. How can we protect trees?
- a) Plant more trees and protect forests
- b) Cut all trees
- c) Ignore forests
- d) Build more roads
Answer: a) Plant more trees and protect forests
Q6. What does raising awareness about trees achieve?
- a) Promotes sustainability
- b) Causes pollution
- c) Reduces oxygen
- d) Increases deforestation
Answer: a) Promotes sustainability
Q7. Trees support which of the following?
- a) Wildlife
- b) Only humans
- c) Only buildings
- d) Roads
Answer: a) Wildlife
Q8. What is a major threat to forests?
- a) Deforestation
- b) Planting trees
- c) Conservation
- d) Watering plants
Answer: a) Deforestation
Q9. Preventing soil erosion helps in:
- a) Maintaining fertile land
- b) Destroying crops
- c) Increasing pollution
- d) Flooding rivers
Answer: a) Maintaining fertile land
Passage: Exercise is vital for maintaining physical and mental health. Regular physical activity strengthens muscles, improves flexibility, controls weight, and reduces the risk of diseases like diabetes and heart problems. Mental benefits include reduced stress, better concentration, and improved mood. Incorporating a variety of exercises such as walking, running, yoga, and sports ensures overall fitness.
Q1. Why is exercise important?
- a) Maintains physical and mental health
- b) Only for fun
- c) Only for weight gain
- d) Makes people lazy
Answer: a) Maintains physical and mental health
Q2. What physical benefits does exercise provide?
- a) Strengthens muscles and improves flexibility
- b) Increases stress
- c) Reduces concentration
- d) Causes heart problems
Answer: a) Strengthens muscles and improves flexibility
Q3. Which diseases are reduced by exercise?
- a) Diabetes and heart problems
- b) Flu only
- c) Broken bones
- d) Allergies only
Answer: a) Diabetes and heart problems
Q4. How does exercise benefit mental health?
- a) Reduces stress and improves mood
- b) Increases stress
- c) Reduces happiness
- d) Causes anger
Answer: a) Reduces stress and improves mood
Q5. Which activities ensure overall fitness?
- a) Walking, running, yoga, and sports
- b) Watching TV
- c) Sleeping all day
- d) Only eating
Answer: a) Walking, running, yoga, and sports
Q6. Regular exercise helps in:
- a) Weight control
- b) Weight gain only
- c) Laziness
- d) Stress increase
Answer: a) Weight control
Q7. Exercise improves:
- a) Concentration
- b) Laziness
- c) Anger
- d) Pollution
Answer: a) Concentration
Q8. What does flexibility help with?
- a) Better movement and less injury
- b) Weak muscles
- c) Weight gain
- d) Poor posture
Answer: a) Better movement and less injury
Q9. Mental health benefits of exercise include:
- a) Reduced stress and better mood
- b) Increased laziness
- c) Poor concentration
- d) Anxiety only
Answer: a) Reduced stress and better mood
