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Jouer Froggy Jumps
    • 1. What is Biodiversity?
    A
    Process by which different species evolve over time to become single species
    B
    Growing only one type of crop
    C
    The variety of life on Earth
    2. What are the natural resources, what is their classification?
    A
    man-made materials, classified in plastic and metal.
    B
    materials that come from nature, classified in renewable & non renewable.
    C
    Living organisms, classified in plants and animals.
    3. What can we do to prevent the modify or decrease in an ecosystem?
    A
    Introduce new animal and plant species from other regions.
    B
    Preserve natural habitats, reduce pollution and promote sustainable resources use.
    C
    Avoid any human interaction with the nature.e
    4. What are the factors that cause the loss of these resources and biodiversity?
    A
    Land use changes, overexploitation, climate change, pollution.
    B
    Natural disasters.
    C
    Natural aging process of the ecosystems.
    5. The top mega-diverse countries and why are they mega-diverse?
    A
    Brazil It has a lot of autotroph species.
    B
    San Marino It has a lot of diverse species of plants and animals.
    C
    Brazil Has the most plant and amphibian species in the world.
    6. What is a threatened species and what is an endangered species?
    A
    A threatened species has a large population An endangered species is a species that is extinct.
    B
    A threatened species is likely to become endangered An endangered species is a at risk of extinction
    C
    A threatened species is any that has gone extinct An endangered species is one that is common
    7. Which were the species extinct during the last 50 years? Mention 5 of them.
    A
    African Elephant Bengal Tiger Polar Bear Mountain Gorilla Blue Whale
    B
    Dodo Woolly Mammoth Saber-Toothed Tiger Passenger Pigeon Tasmanian Tiger
    C
    Pinta Island Tortoise Baiji River Dolphin Spix’s Macaw Western Black Rhinoceros Cryptic Treehunter
    8. Conclusion about the importance of the conservation of species.
    A
    Conservation of species is not important since extinct species can be replaced.
    B
    The conservation of species is only necessary for plants and animals that provide us food.
    C
    Conservation of species is crucial because every species plays a role in the balance of ecosystems.