Forests: Our Lifeline MCQs with answers

Dear candidates you will find MCQ questions of 7th Class - Science | Chapter: Forests: Our Lifeline here. Learn these questions and prepare yourself for coming examinations. You can check the right answer of any question by clicking the option or by clicking view answer button.
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Q. Which one of the following is not a wild animal?
  • (A) Bear
  • (B) Bison
  • (C) Jackal
  • (D) Goat
πŸ’¬ Discuss
βœ… Correct Answer: (D) Goat
Q. Which of the following is not a forest product?
  • (A) Rubber
  • (B) Sealing wax
  • (C) Kerosene
  • (D) Plywood
πŸ’¬ Discuss
βœ… Correct Answer: (C) Kerosene
Q. Which one of the following is an animal product?
  • (A) Gum
  • (B) Catechu
  • (C) Honey
  • (D) Rubber
πŸ’¬ Discuss
βœ… Correct Answer: (C) Honey
Q. Roof of the forest made by the branches of the tall trees is called
  • (A) canopy
  • (B) crown
  • (C) understoreys
  • (D) none of these
πŸ’¬ Discuss
βœ… Correct Answer: (A) canopy
Q. Understoreys are formed due to
  • (A) different types of crowns
  • (B) different sizes of crown
  • (C) different heights of trees
  • (D) all of these
πŸ’¬ Discuss
βœ… Correct Answer: (D) all of these
Q. Decomposers convert the dead plant and animal tissues into
  • (A) clay
  • (B) humus
  • (C) inorganic debris
  • (D) soil
πŸ’¬ Discuss
βœ… Correct Answer: (B) humus
Q. Which of the following is a forest plant?
  • (A) Sheesham
  • (B) Neem
  • (C) Bamboo
  • (D) All of these
πŸ’¬ Discuss
βœ… Correct Answer: (D) All of these
Q. Environment and cool and peaceful in
  • (A) Town
  • (B) Village
  • (C) Metro
  • (D) Cities
πŸ’¬ Discuss
βœ… Correct Answer: (B) Village
Q. The branchy part of a tree above the stem is called
  • (A) leaves
  • (B) saplings
  • (C) crown
  • (D) canopy
πŸ’¬ Discuss
βœ… Correct Answer: (C) crown
Q. Which is not a function of forest?
  • (A) Water cycle
  • (B) Wild life habitat
  • (C) Balancing oxygen and carbon dioxide
  • (D) Formation of soil
πŸ’¬ Discuss
βœ… Correct Answer: (D) Formation of soil
Q. Which of the following is not the name of a tree?
  • (A) Sal
  • (B) Teak
  • (C) Kachnar
  • (D) Porcupine
πŸ’¬ Discuss
βœ… Correct Answer: (D) Porcupine
Q. Micro-organisms act upon the dead plants to produce
  • (A) mushrooms
  • (B) sand
  • (C) humus
  • (D) wood
πŸ’¬ Discuss
βœ… Correct Answer: (C) humus
Q. Which of the following is a medicinal plant?
  • (A) Cinchona
  • (B) Orange
  • (C) Mango
  • (D) Peepal
πŸ’¬ Discuss
βœ… Correct Answer: (A) Cinchona
Q. Which kind of plants generally constitute understorey layer in the forest?
  • (A) Grass
  • (B) Tall trees
  • (C) Shrubs
  • (D) Herbs
πŸ’¬ Discuss
βœ… Correct Answer: (C) Shrubs
Q. Which of the following statements is not correct
  • (A) forests protect the soil from erosion.
  • (B) forests influence the climate and water cycle
  • (C) plants and animals in a forest are not depend on one another
  • (D) soil helps forests to grow and regenerate.
πŸ’¬ Discuss
βœ… Correct Answer: (C) plants and animals in a forest are not depend on one another
Q. Arrange the following components of a food chain in proper sequence – grass, frog, eagle, insects, snake.
  • (A) Grass β†’ insects β†’ frog β†’ snake β†’ eagle.
  • (B) Grass β†’ snake β†’ insects β†’ frog β†’ eagle.
  • (C) Grass β†’ snake β†’ eagle β†’ insects β†’ frog.
  • (D) All are possible
πŸ’¬ Discuss
βœ… Correct Answer: (A) Grass β†’ insects β†’ frog β†’ snake β†’ eagle.
Q. Sequence that represents the series of eating and being eaten is called
  • (A) food series
  • (B) food chain
  • (C) food web
  • (D) food hub
πŸ’¬ Discuss
βœ… Correct Answer: (B) food chain
Q. Which one of the following is a role of forests?
  • (A) Provide food, shelter, water and medicines
  • (B) Prevent soil erosion
  • (C) Prevent flood
  • (D) All the above
πŸ’¬ Discuss
βœ… Correct Answer: (D) All the above
Q. Which among the following forest animals is the smallest?
  • (A) Fox
  • (B) Boar
  • (C) Bison
  • (D) Porcupine
πŸ’¬ Discuss
βœ… Correct Answer: (D) Porcupine
Q. The rainfall will be less in absence of:
  • (A) forests
  • (B) town
  • (C) village
  • (D) none of these
πŸ’¬ Discuss
βœ… Correct Answer: (A) forests
Q. Which of the following is influenced by forests?
  • (A) Temperature
  • (B) Climate
  • (C) Animals
  • (D) All of these
πŸ’¬ Discuss
βœ… Correct Answer: (D) All of these
Q. Which industry totally depends upon forest product?
  • (A) Agriculture
  • (B) Rubber industry
  • (C) Furniture industry
  • (D) Textile industry
πŸ’¬ Discuss
βœ… Correct Answer: (C) Furniture industry

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