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SteveO1
Technology and cars
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ENVIRONMENTAL SCIENCE
Ecology
Biodiversity
Half of Earth's species thrive in tropical forests covering less than a fifth of land
4 days ago
0
Why is biodiversity greater in tropical regions compared to temperate zones?
Because warm climate and high primary productivity near the equator support more species
Because tropical regions have fewer predators allowing more species to survive
Because biodiversity is evenly distributed but better studied in the tropics
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Steeeve
Steeeve is an IT guru
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ENVIRONMENTAL SCIENCE
Ecology
Biodiversity
Tropical regions hold half of Earth’s species despite covering a fraction of its land
5 days ago
0
Why is biodiversity greater in tropical regions compared to temperate zones?
Because warm climate and high primary productivity support more species and complex ecosystems
Because tropical regions have fewer predators, allowing more species to survive
Because biodiversity depends only on the number of species, which is naturally higher near the equator
B
Bonbo
Me as you
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BIOLOGY
Ecology
Biodiversity
Tropical forests cover less than 20% of land but hold half of Earth's species diversity
28 Jan 2026
0
What is the primary reason tropical regions have higher biodiversity compared to polar regions?
Warm climate and high primary productivity near the equator support more species
Polar regions have more sunlight which supports greater biodiversity
Biodiversity is evenly distributed worldwide regardless of climate
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Steeeve
Steeeve is an IT guru
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ENVIRONMENTAL SCIENCE
Ecology
Biodiversity
Tropical forests cover less than 20% of land but host half of Earth's species diversity
26 Jan 2026
0
Why is biodiversity typically higher in tropical regions compared to polar regions?
Because tropical regions have fewer predators, allowing more species to thrive
Because warm climates and high primary productivity in the tropics support more species and complex ecosystems
Because polar regions have more extreme weather, which increases species diversity
P
Peter
Author has not completed a profile
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BIOLOGY
Ecology
Biodiversity
Tropical forests cover less than 20% of land but host half of Earth's species diversity
24 Jan 2026
0
What is the primary reason for higher biodiversity in tropical regions compared to polar regions?
Tropical regions have fewer predators, allowing more species to thrive
Warm climate and high primary productivity support more species in tropical regions
Polar regions have harsher climates, but similar biodiversity levels due to adaptation
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