Trees are essential to our life. They store carbon dioxide, give us fresh oxygen, prevent erosion, stabilize the climate, as well as provide shelters and food to the wildlife. But how much do you know about them? Check out the following 30 trivia tree quiz questions and answers to test your knowledge and learn many new things.
Tree Quiz Questions And Answers
1. The Californian redwood tree called the Sequoia Sempervirens is the tallest plant in the world. How high is it?
A. Up to 95 metres
B. Up to 115 metres
C. Up to 135 metres
2. What primarily makes up the tough and outer bark of a tree?
A. Dead cells
C. Living cells
3. What is a deciduous tree?
A. A tree that produces fruit
B. A tree that has its leaves all year round
C. A tree that loses all leaves each autumn
4. What is the main role of leaves?
A. To soak up and convert sunlight into food
B. To protect against insects and animals
C. To attract bees for pollination
5. Which of the following is a flowering tree?
A. Oak tree
C. Fir tree
6. Which of the following is a simple way to know the age of most trees?
A. To measure the height of the tree
B. To calculate the size of the trunk
C. To count the number of rings on the trunk
7. From which part does a tree get water and nutrients from the soil?
A. Through the roots
B. Through the stem
C. Through the leaves
8. Which of the following plants is the national tree of England, which symbolises endurance and strength?
9. Chocolate is a product made from roasted and ground beans of which tree?
A. Coffee trees
B. Cacao trees
C. Durian trees
10. Which of the following plants is the closest relative to sycamore trees?
11. Which of the following is NOT actually a type of birch tree?
A. Paper birch
B. Brick birch
C. Silver birch
12. Which of the following trees has the softest wood?
13. When is the International Day of Forests or World Forestry Day celebrated each year?
A. 21st March
B. 21st June
C. 21st September
14. The Magnolia tree is native to which continent?
C. South America
15. Why do trees produce resin?
A. To release waste
B. To protect against pathogens and insects
C. To spread their seeds
16. Which of the following birds have sharp and strong beaks, which help them bore into trees to find food and make homes?
A. Wood pewee
17. Spruces, cypresses, firs, and pines are all … trees, which keep their leaves green all year round.
18. Which of the following is not a factor that kills a tree?
C. Old age
19. Through photosynthesis, trees can take in … and produce …
A. Carbon dioxide / Oxygen
B. Hydrogen / Oxygen
C. Oxygen / Carbon dioxide
20. The Wiggin tree, also known as Mountain Ash, is depicted on the logo of which English football club?
B. West Ham United
C. Wigan Athletic
21. Approximately how much of the world’s land surface is covered by trees?
A. Around 30 per cent
B. Around 40 per cent
C. Around 50 per cent
22. What is the crown of a tree?
A. The highest point
B. The branches and leaves at the top
C. The tip of the roots
23. Which of the following food does not grow on trees, but on vines?
24. Which animal only eat the leaves of the eucalyptus tree?
25. How long could avocados stay ripe on the trees before they die or need to be harvested?
A. 4 weeks
B. 2 months
C. 8 months
26. Which traditional Japanese technique produces a small living tree that gives the impression of a mature, full-sized tree?
27. Which tree is native to the Mediterranean and often grown to produce cooking oil?
28. Which of the following words refers to a scientist who studies trees?
A. An arborist
B. A botanist
C. A dendrologist
29. The leaf of which tree is on the national flag of Canada?
30. What is the name of the violent tree planted alone in the middle of Hogwarts School of Witchcraft and Wizardry in the world-famous series “Harry Potter”?
A. Whomping Willow
C. The Burrow
What do you think about these tree quiz questions and answers? We hope you have learned many interesting facts and the importance of the green world. For more challenges, check out the following flower quiz.