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Worksheets

Adaptations 2024

Total questions: 75

Worksheet time: 3hrs 43mins

Name
Class
Date
1.

A characteristic or trait that helps an organism survive in its environment is a/an ​ ​ (a)  

Choose from the below words
adaptation
skill
variation
natural instinct
2.

Variation in​ (a)   would best help bison survive a harsh winter

Choose from the below words
fur thickness
Leg length
Hearing quality
Hoof size
3.

The gills have allowed a fish to adapt to living underwater because gills allow the fish to (a)  

4.

An inherited trait that helps those organisms that have it to survive

a)

niche

b)

structure

c)

characteristic

d)

adaptation

5.

Beak shape depends on...

a)

where birds live

b)

who they hang out with

c)

diet (fish or seeds)

d)

exercise

6.

A giraffe has a long neck in order to better reach leaves to eat. This is an example of _____.

a)

an adaptation

b)

environment

c)

response

d)

stimulus

7.
Which feature helps an animal hide from other animals?
a)
looking like a dangerous animal
b)
being the same color as the place it lives (camoflauge)
c)
having sharp claws or a strong shel
d)
having only a few young and caring for them
8.

which is the learned behavior?

a)

shape of beak

b)

monkey riding bicycle

c)

horse eating hay

d)

snake eating mice

9.

Which of the following is an inherited trait?

a)

swimming

b)

eye color

c)

skateboarding

d)

callused fingers

10.
Which feature of a rose helps it grow without being eaten by large animals?
a)
flowers with bright colors
b)
sharp thorns
c)
small seeds
d)
deep roots
11.
How do adaptations help animals?
a)
To escape animals
b)
to hunt for food
c)
to survive in their habitats
d)
All of these are correct
12.

Determine if the traits are structural or behavioral.

a)

Migration

1.

Behavioral because it makes animals move away and find better resources

b)

Hibernation

2.

Behavioral because it allows animals to save energy

c)

Camouflage

3.

Structural because it allows organisms to hide in plain sight

d)

Venom

4.

Structural because it is a chemical defense

e)

Storage of food in bulb

5.

Structural because it allows plants to save energy for later use

13.

A (a)   adaptation is the way an animal looks in order to help them survive.

14.
The source of all genetic material is...
a)
Protein
b)
cells
c)
DNA
d)
The brain
15.
Predict which moth would increase in population
a)
light 
b)
dark
16.

A feature that allows an organism to survive its environment is called what?

a)

Evolution

b)

Adaptation

c)

Trait

d)

Survivability factor

17.

Click all the boxes that are adaptations.

a)

Bear hibernating

b)

Gills in fish

c)

Water in a pond

d)

The wings of a bird

e)

The temperature of the earth

18.

Which of the following examples are of behavioral adaptations?

a)

Migration

b)

Claws

c)

Teeth

d)

Eyes

19.

Which of the following are examples of structural adaptations?

a)

Hibernation

b)

Migration

c)

Eyes

d)

Mating calls

20.

What is the best definition of animal adaptation?

a)

Changes to an animal's diet.

b)

Characteristics that help animals survive.

c)

Characteristics of an animal's habitat.

d)

Skills learned in order to hunt.

21.

True or false: All animals have adaptations that help them survive in their habitat.

a)

True

b)

False

c)

Partially true: Not all animals have adaptations

d)

Partially true: adaptations are not for surviving

22.

Animals who travel to warmer habitats in the winter to escape the cold are using which behavioral adaptation?

a)

Mimicry

b)

Camouflage

c)

Hibernation

d)

Migration

23.

When animals go into a deep sleep during the winter, they are using which behavioral adaptation?

a)

Hibernation

b)

Mimicry

c)

Migration

d)

Camouflage

24.

Fill in the blank: A ______________ adaptation is the way an animal looks in order to help them survive.

a)

simple

b)

behavioral

c)

physical

d)

extreme

25.

Some animals are able to copy other animals in order to look more dangerous to get away from predators. What is this called?

a)

Hibernation

b)

Camouflage

c)

Mimicry

d)

Migration

26.

I am a polar bear who lives in the arctic. My fur is a beautiful white, just like the snow I live in. What adaptation is this adaptation called?

a)

camouflage

b)

mimicry

c)

migration

d)

hibernation

27.

What physical adaptation helps some organisms breathe under water?

a)

a. lungs

b)

b. gills

c)

c. fins

d)

d. heart

28.

The chart tells us about four animals. Which animal has needs and body parts for a place that is mostly water?

a)

Camel

b)

Rattlesnake

c)

Beaver

d)

Kangaroo Rat

29.

Why do plants adapt to their environments?

a)

in order to give the surrounding animals and people enough food to survive

b)

in order to get the water and sunlight they need to survive in a harsh environment

c)

in order to block sunlight from the floors of the ocean and the rainforest

d)

in order to grow very tall and to become as bright and colorful as they can

30.
The colors & patterns on a turtles shell help it blend in with the forest floor.  This is:
a)
hibernation.
b)
behavior.
c)
migration.
d)
camouflage.
31.

What adaptation helps penguins and seals stay warm?

a)

long eyelashes

b)

long necks

c)

a thick layer of fat

d)

long fur

32.

What is natural selection?

a)

passing of hiding traits to future generations

b)

passing of survival traits to future generations

c)

passing of hunting traits to future generations

33.

Thick layer of fat which protect animals form cold is called......

a)

Fatty

b)

Blubber

c)

Fur

d)

Feather

34.

What is a habitat?

a)

all of one kind of animal or plant in the same area

b)

all the animals living in the ocean

c)

living and nonliving things that interact in the same space

d)

the space where a plant or animal lives

35.

What are claws on an armadillo useful for?

a)

To attract predators

b)

To dig in the sand

c)

To keep them warm in the winter

36.

Some animals have special flaps that cover nostrils and ears. These flaps would be most helpful to help animals survive in what types of environments?

a)

Snowy

b)

Terrestrial

c)

Windy

d)

Aquatic

37.

Which adaptation gives the Bony Fish the best advantage of changing directions quickly when being chased by a predator?

a)

Fin with 2 lobes

b)

Flexible fin

c)

Thin bony spine

d)

Control of fin by muscles

38.

What does the shape of the Giant Water Lilly leaves do to help the plant survive in its environment?

a)

Helps catch rainwater

b)

Helps is stay on the waters surface

c)

Helps attract small fish

d)

Helps attract aquatic birds

39.

What does the shape of the Mequite leaves do to help the plant survive in its environment?

a)

The slim shape helps them avoid sunlight

b)

Slim shape helps attract pollinators

c)

Slim shape helps prevent water loss

d)

Slim shape helps them avoid herbivores

40.

Some small chicks are covered with feathers that contain small spaces where air gets trapped. This adaptation would most likely -

a)

Act as an extra cushion in falls

b)

Provide a layer of insulation that can help keep the chick warm

c)

Supply oxygen that can be absorbed in the skin

41.

What is an advantage of animals, like a giraffe, that have long necks?

a)

Helps them reach further out into the watering holes

b)

Helps them reach high to eat leaves from the tops of trees where other animals may not reach

c)

Helps them scratch their backs

42.

What traits are most useful in helping a cactus conserve water in the hot desert?

a)

Large flowers and sweet fruit

b)

Sweet fruit and sharp spines

c)

Sharp spines and waxy stems

43.

Which bird is best adapted for catching fish and frogs?

a)

F

b)

G

c)

H

d)

J

44.

Which bird is best adapted for shredding meat?

a)

F

b)

G

c)

H

d)

J

45.

Which bird is best adapted for drinking nectar?

a)

F

b)

G

c)

H

d)

J

46.

Josie likes to visit the park in her neighborhood to watch hummingbirds. Based on the beak of the hummingbird, what does it most likely eat?

a)

Fish

b)

Nuts

c)

Insects

d)

Flower Nectar

47.

The picture shows flowers with an unusual shape. Which beak shape would best allow a bird to reach the nectar inside the flower?

a)

Long and thin

b)

Short and thick

c)

Short and thin

d)

Long and thick

48.

Bullfrogs are Florida’s largest frog. Frogs spend part of their life cycles in water and part on land. Which physical characteristic is most useful for a water environment?

a)

Thin skin

b)

Large eyes

c)

Webbed feet

d)

Long, strong legs

49.

Water lilies live in lakes and ponds. The lilies have very long stems. The picture shows a water lily in a pond. How do long stems help water lilies live in ponds?

a)

  They absorb food for the plant.

b)

They absorb water from the pond.

c)

They enable the pads and flower to reach sunlight.

d)

  They prevent the plant from floating away.

50.

Pelicans are birds that live in many water environments. They can live in large lakes, in marshy wetlands, and along beaches near the ocean. The picture shows a pelican. What does the pouch on its bill most likely help the pelican do?

a)

  Catch fish

b)

  Store water

c)

Attack other animals

d)

Balance when it walks

51.

Rivers are home to many kinds of birds. Which foot is most likely the adaptation of a bird that swims in water to find food?

a)
b)
c)
d)
52.

In the fall, a ground squirrel will store the energy from food as a thick layer of fat. What is most likely the reason for this adaptation?

a)

It keeps the animal from being exposed to diseases in winter.

b)

  It keeps the animal from being eaten by predators that hunt during winter.

c)

  It helps the animal get exercise during winter when it is snowing.

d)

It helps the animal survive a cold winter when there is very little food.

53.

Tom sketched this picture of an epiphyte from a book about tropical forests. How is this plant adapted to the ecosystem in which it lives?

a)

  It has a trunk tall enough to reach above nearby trees and compete for sunlight.

b)

  It has long roots that reach deep enough into the dry soil to reach underground water.

c)

It has roots that attach to trees so that it can reach sunlight that is scarce on the forest floor.

d)

It has leaves that capture and digest insects, which it needs for nutrients missing from soil.

54.

It is estimated that fewer than 100 Florida panthers are still living. Florida now has a protected habitat for the panther. How will the  protected habitat affect the panthers?

a)

The panthers will probably become extinct.

b)

Panthers will no longer be adapted to living in Florida.

c)

  The Florida panther population will decrease in the near future.

d)

The panther population may increase now that they are being conserved in a protected habitat.

55.

The state reptile of Florida is the American alligator. Reptiles rely on the environment to maintain their body temperature. Which behavioral adaptation below allows the alligator to control its body temperature?

a)

  Alligators mate in April and May.

b)

The alligator basks in the sunlight.

c)

  Alligators lay between 20 and 50 eggs at one time.

d)

  The alligator eats turtles, small mammals, and birds.

56.

Plants have various adaptations for survival. Some adaptations protect plants by discouraging animals from eating the flowers. Which of these is an adaptation that protects a rose from animals?

a)

  Tall stems

b)

Sharp thorns

c)

  Large leaves

d)

  Soft flower petals

57.

Physical characteristics that help an organism survive are called:

a)

Habitats

b)

  Extinction.

c)

Adaptations.

d)

  Learned behaviors.

58.

The apple snail lives in ponds, lakes, and rivers. The apple snail is the largest snail found in the freshwaters of North America. The illustration shows an apple snail. How is the structure labeled X an adaptation for the apple snail?

a)

  The apple snail uses this structure to find food.

b)

The apple snail uses this structure to reproduce.

c)

  The apple snail uses this structure to digest its prey.

d)

The apple snail uses this structure to protect itself from predators.

59.

Plankton are tiny organisms that live in the ocean. Some kinds of plankton live near the surface of the ocean where there is sunlight during the day. At night, they travel deeper into the ocean where it is safer to live. Which of the following is the plankton's behavior most similar to?

a)

Some bats hibernate in winter

b)

Some rabbits shed their thick fur in summer

c)

Some birds migrate during spring and summer

d)

  Some plants produce poisonous chemical substances

60.

Josie likes to visit the park in her neighborhood to watch hummingbirds. Based on the beak of the hummingbird, what does it most likely eat?

a)

Fish

b)

Nuts

c)

Insects

d)

Flower Nectar

61.

Match the following

a)

physical adaptation

1.

thick fur

b)

learned behavior

2.

communicating

c)

behavioral adaptation

3.

hibernation

d)

instinctive behavior

4.

blinking eyelashes

62.

Adaptation: Bear sleeping in a cave during the winter months

a)

Physical Adaptation

b)

Behavioral Adaptation

63.
Why do animals use camouflage?
a)
To look pretty
b)
To stay safe
c)
To play Hide and Go Seek
d)
To eat food
64.

Where an organism lives and is able to find all of the resources needed to survive, water, shelter, food, air, sunlight.

a)

Ecosystem

b)

Environment

c)

Habitat

d)

Organism

65.

The colors & patterns on a turtles shell help it blend in with the forest floor. This is:

a)

Hibernation

b)

Habitat

c)

Ecosystem

d)

Camouflage

66.

When an opossums plays dead. This is known as what type of adaptation?

a)

Physical adaptation

b)

Behavioral adaptation

67.

A kangaroo has a pouch to protect its young. This is known as what type of adaptation?

a)

Physical Adaptation

b)

Behavioral Adaptation

68.

Polar bears have compact ears, a small tail, and thick fur to keep themselves warm. These are all what type of adaptations?

a)

Physical Adaptation

b)

Behavior Adaptation

69.

What is an adaptation?

a)

A physical feature or behavior that helps living things survive.

b)

The food that an animal eats.

c)

A place where an animal lives

d)

How animals evolve throughout time.

70.

A giraffe's long neck, used to reach leaves high in trees, is an example of a

a)

Physical adaptation

b)

Behavioral adaptation

71.

Birds migrate during the winter to less cold areas. What type of adaptation is this?

a)

Behavioral Adapatation

b)

Physical Adaptation

72.

Any living thing is called an

a)

Environment

b)

Camouflage

c)

Organism

d)

Ecosystem

73.

All living and nonliving things that live in the same place

a)

Habitat

b)

Ecosystem

c)

Environment

d)

Organism

74.

Determine if the traits are structural or behavioral.

a)

Migration

1.

Behavioral because it makes animals move away and find better resources

b)

Hibernation

2.

Behavioral because it allows animals to save energy

c)

Camouflage

3.

Structural because it allows organisms to hide in plain sight

d)

Venom

4.

Structural because it is a chemical defense

e)

Storage of food in bulb

5.

Structural because it allows plants to save energy for later use

75.

Match the following

a)

1.

Camouflage

b)

2.

protect eyes from sun

c)

3.

reach food

d)

4.

tear food

e)

5.

protect from extreme weather