Bing Rainforests Quiz – Wildlife, Plants and Hidden Layers
The Bing Rainforests Quiz lets you meet the plants, animals and ecological layers that make these habitats extraordinary, from the canopy and emergent layer to sloths, poison dart frogs, orangutans, the Congo Basin and the Daintree. The forest floor is only one part of a rainforest.
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🎯 Daily Trivia Challenge • 🧠 10 Questions • ⏱️ 150 Seconds
Layers
Which rainforest layer is formed by the tallest trees poking above the rest?
Layers
Why does very little sunlight reach the rainforest floor?
Animals
Why do sloths move so slowly?
Animals
What do the bright colors of poison dart frogs warn predators about?
Asia
Orangutans live in the wild only on Borneo and which other island?
Africa
Which is the second-largest tropical rainforest in the world?
Australia
The Daintree Rainforest in Queensland is famous for being what?
Plants
What are epiphytes, such as many orchids and bromeliads?
Climate
About how much of Earth's land surface do tropical rainforests cover?
Plants
Which giant flower from Southeast Asia's rainforests smells like rotting meat?
Your score
0/10
Scroll down to see the explanation for each question.
Explanations: answer key for all 10 questions
- Q1: Which rainforest layer is formed by the tallest trees poking above the rest?
Answer: The emergent layer
Emergent trees can reach 60 meters or more. Eagles and butterflies often live up there.
- Q2: Why does very little sunlight reach the rainforest floor?
Answer: The thick canopy blocks it
Only about 2 percent of sunlight may reach the floor. Plants there are adapted to deep shade.
- Q3: Why do sloths move so slowly?
Answer: Their leafy diet gives them very little energy
Sloths digest leaves very slowly, sometimes taking weeks. Algae growing on their fur helps them blend in.
- Q4: What do the bright colors of poison dart frogs warn predators about?
Answer: Their toxic skin
The golden poison frog is one of the most toxic animals on Earth. In captivity, without their usual diet, the frogs lose their poison.
- Q5: Orangutans live in the wild only on Borneo and which other island?
Answer: Sumatra
Orangutan means person of the forest in Malay. All three orangutan species are critically endangered.
- Q6: Which is the second-largest tropical rainforest in the world?
Answer: The Congo Basin rainforest
The Congo rainforest spreads across six countries in Central Africa. It is home to forest elephants, gorillas and okapis.
- Q7: The Daintree Rainforest in Queensland is famous for being what?
Answer: One of the oldest tropical rainforests on Earth
The Daintree is thought to be well over 100 million years old. It meets the Great Barrier Reef along the coast.
- Q8: What are epiphytes, such as many orchids and bromeliads?
Answer: Plants that grow on other plants without harming them
Epiphytes grow on branches to reach more light. Some bromeliads hold small pools of water where frogs lay eggs.
- Q9: About how much of Earth's land surface do tropical rainforests cover?
Answer: About 6 percent
Despite their small area, rainforests are home to roughly half of the world's plant and animal species.
- Q10: Which giant flower from Southeast Asia's rainforests smells like rotting meat?
Answer: Rafflesia
Rafflesia arnoldii can be about a meter wide. The smell attracts flies that pollinate it.
Bing Rainforests Quiz – Wildlife, Plants and Hidden Layers
Tropical rainforests cover only about 6 percent of Earth's land, yet they hold around half of all plant and animal species. They grow near the equator in South America, Central Africa, Southeast Asia and Australia.
A rainforest is built in layers. The emergent layer rises above the canopy, the thick canopy blocks most sunlight and the understory and forest floor stay dark and humid. Epiphytes such as orchids grow on branches to reach the light.
Each layer has its own wildlife. Sloths move slowly through the canopy, poison dart frogs warn predators with bright colors and orangutans live only on Borneo and Sumatra. The giant Rafflesia flower smells like rotting meat to attract flies.
The Amazon is the biggest rainforest, but others matter too. The Congo Basin is the second largest and shelters gorillas and okapis, while the Daintree in Australia is among the oldest tropical rainforests on Earth.
The Bing Rainforests Quiz has ten multiple-choice questions and a 150-second timer. After each answer you see a short explanation, so even a wrong guess teaches you something new. When you finish, you can check your score, review the answers and play again to see whether you can beat your first result. Many players find that the second attempt goes much better, because the explanations help the facts stick. Share the quiz with a friend and compare your results.
Play the quiz and see how well you know the world's richest habitats.
What This Quiz Teaches
- Rainforest layers
- Canopy wildlife
- Warning colors and poisons
- Unusual rainforest plants
- Rainforests on different continents
- Why rainforests matter
Quick Facts
- Rainforests can get more than 2,500 millimeters of rain a year.
- Many medicines come from rainforest plants.
- Some rainforest trees are hundreds of years old.
- Leafcutter ants farm fungus.
- Rainforests create some of their own rain.
- The okapi is related to the giraffe.
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