Biodiversity
Explore Biodiversity: Test Your Knowledge
Are you passionate about nature and the environment? Dive into our engaging quiz on biodiversity and challenge your knowledge about the planet's diverse species and ecosystems!
- Discover fascinating facts about animal and plant species
- Learn about the current state of biodiversity loss
- Test your understanding of conservation efforts
What is the most biodiverse country?
Madagascar
India
Philippines
Brazil
What is the estimated total number of animal and plant species?
7 million
8 million
10 million
19 million
How many species are threatened with extinction?
600,000
800,000
900,000
1,000,000
As of 2020, what percentage of land is protected?
9%
17%
24%
31%
As of 2020, approximately what percentage of marine environments are protected?
5%
7%
16%
27%
Which of the following defines "background extinction rate"?
The rate of species loss as a direct result of background radiation.
Extinction rate of a species that occurs naturally, without human influence.
How many times greater is the calculated amphibian rate of extinction than their background extinction rate?
6,000
11,000
19,000
45,000
25% of marine life call coral reefs home yet since 1950, ____ of all coral reefs has been lost.
1/3
2/3
1/2
3/4
Which of the following are major contributors to biodiversity loss?
Invasive Species
Habitat Fragmentation
Environmental Degradation
Invasive species have put approximately what percentage of endangered species at risk?
38%
42%
51%
76%
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