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WorksheetsQuizorest Round 1
Total questions: 20
Worksheet time: 3mins
How many layers are there in a Rainforest?
Two
Three
Four
Five
When was first world rainforest day celebrated?
22 June 2004
22 June 1987
22 June 2017
17 July 2013
What portion of the world's plant species are found in tropical rainforests?
One-third
One-half
Two-third
All
How many trees does it take to provide a day’s supply of oxygen for 4 people?
1
10
50
100
How quickly can a rain forest regenerate to its former diversity after it has been logged?
about 4,000 years
about 1500 years
about 800 years
about 6,000 years
Global wildlife trafficking is a lucrative criminal activity. What is currently the most trafficked mammal in the world?
Leopard
Pangolin
Lemur
Great Ape
Of the plants grown for human consumption, approximately what percentage is pollinated by animals?
85
75
65
55
When was the first World Environment Day celebrated ?
1965
1974
1980
1993
Which of the following countries hosted the World Environment Day 2021 event?
Germany
Pakistan
India
Canada
World Environment Day was celebrated for the first time under which slogan?
Only One Future for Our Children
Only One Earth
A Tree for Peace
Gift to the Earth
Of all the species protected by the Convention on the International Trade in Endangered Species, what percentage are plants?
24
64
44
84
Of all the species on Earth, approximately what percentage have we identified?
10
20
50
100
Approximately how many million people live in the Amazon rainforest?
23 million
43 million
33 million
63 million
Of all mammals on earth what percentage are wild?
4%
24%
54%
84%
As the name suggests, rainforests are very wet places! How wet can they get?
Over 1,000cm of rain a year
About 750cm of rain a year
About 500cm of rain a year
Under 100cm of rain a year
What types of animals do not live in the rain forest?
Birds
Alligators
Elephants
Monkeys
What types of plants are not grown in the rain forest?
Palm Trees
Flowers
Orchids
Both A and B
Of the following, which does NOT grow in a tropical rainforest?
Cinnamon
Lemons
Yams
Apples
Rainforests are also responsible for of the world's oxygen turnover?
28%
9.3%
57%
37%
The forest floor, the bottom-most layer, receives how much of the sunlight?
7%
2%
65%
51%
