Animals and Habitats Facts

Animals & Habitats

Multiple-choice questions focusing on specific numbers, dates, and biological facts regarding animals and their environments.

biology animals habitats science

20 Questions Easy Ages 5+ Oct 28, 2026

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About this Study Set

This study set covers Animals & Habitats through 20 practice questions. Multiple-choice questions focusing on specific numbers, dates, and biological facts regarding animals and their environments. Every question includes the correct answer so you can learn as you go — pick any format above to get started.

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Browse all 20 questions from the Animals and Habitats Facts study set below. Each question shows the correct answer — select a study format above to practice interactively.

1 How many legs does an adult spider have?

A 4
B 6
C 8
D 10

2 In what year was the Giant Panda officially removed from the 'Endangered' list by the IUCN?

A 2005
B 2010
C 2016
D 2020

3 How many chambers are in a typical mammalian heart?

4 What is the maximum number of humps on a Bactrian camel?

5 How many eyelids does a camel have for each eye to protect against sand?

6 Approximately how many species of birds are currently known to science?

A 1,000
B 5,000
C 10,000
D 50,000

7 How many years can a giant tortoise live in the wild?

A 20
B 50
C 100
D 150

8 What is the number of toes on each front foot of a lion?

9 How many teeth does an adult human have?

A 28
B 30
C 32
D 34

10 In 1973, which major act was passed in the United States to protect threatened species?

A The Wildlife Act
B The Endangered Species Act
C The Animal Protection Law
D The Habitat Conservation Act

11 How many wings does a bee have?

12 How many continents are home to wild populations of penguins?

13 The Great Barrier Reef is home to approximately how many species of fish?

A 500
B 1,500
C 5,000
D 10,000

14 How many centimeters long is the average tongue of a giraffe?

A 10
B 25
C 50
D 75

15 How many hearts does an octopus have?

16 How many species of elephants are currently recognized in the world today?

17 What is the maximum number of years a blue whale can live?

A 30
B 50
C 90
D 150

18 How many whiskers does a cat typically have on each side of its muzzle?

A 6
B 12
C 18
D 24

19 How many fingers (digits) does a human have on one hand, including the thumb?

20 In which year did the dodo bird officially go extinct?

A 1662
B 1762
C 1862
D 1962

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