WorksheetsScience Snapshot 3 Review
Total questions: 36
Worksheet time: 19mins
What do people, horses, and seahorses have in common?
They are producers.
They share the same habitat.
They are dependent on other organisms for food.
They decompose dead or decaying organisms.
What do lions, tigers, and bears have in common?
They are producers.
They share the same habitat.
They are dependent on other organisms for food.
They decompose dead or decaying organisms.
What do penguins, giraffes, and owls have in common?
They are producers.
They share the same habitat.
They are dependent on other organisms for food.
They decompose dead or decaying organisms.
If all of the deer are removed from this food web because of a forest fire, which animal
population will most likely decrease first?
mouse
bees
snake
mountain lion
If all of the rhinos are removed from this food web because of a drought, which animal
population will most likely decrease first?
lions
giraffes
snakes
foxes
If all of the rabbits are removed from this food web because of a drought, which animal
population will most likely decrease first?
mice
owl
fox
snake
If all of the mussels are removed from this food web because of an oil spill, which animal
population will most likely decrease first?
starfish
shark
humans
fish
Hyenas live in the wild grassy plains in Africa. They hunt many animals, including
rabbits. Rabbits eat grasses. How might moving hyenas to zoos and wildlife parks
affect the grasses in Africa?
More grasses would grow because there are fewer hyenas.
There would be fewer grasses because there would be more rabbits.
There would be fewer rabbits because there would be fewer hyenas.
The grass would be healthier and greener.
Snakes live around freshwater all across the United States. They hunt many animals, including frogs. Frogs eat dragonflies. How might killing snakes across the United States affect the dragonfly population?
More dragonflies would grow because there are more snakes.
There would be fewer dragonflies because there would be more frogs.
There would be fewer frogs because there would be fewer snakes.
The dragonflies be healthier and more colorful.
Bears live in the forest. They hunt many animals, including
deer. Deer eat mushrooms. How might moving bears to zoos and wildlife parks
affect the mushrooms in forests?
Less mushrooms would grow because there are fewer bears.
There would be fewer mushrooms because there would be more deer.
There would be fewer deer because there would be fewer bears.
The mushrooms would be healthier and larger.
Mr. Gameson is creating a food web in his science journal. His food web includes the sun, worms, birds, rabbits, snakes, and deer. What is missing from this food web?
consumers
decomposers
producers
predators
Avery Grace is creating a food web for a science project. She has included the sun, fish, whales, sharks, and sea worms. What is missing from her food web?
consumers
carnivores
producers
predators
Tess is creating a food web for a science project. She has included the sun, sea lions, penguins, killer whales, and narwhals. What is missing from her food web?
consumers
carnivores
producers
predators
According to the food web above, which would most likely happen if there were
heavy rains in the spring, which caused a larger than normal amount of grass to
grow?
The number of rabbits would decrease.
Only the hawks would increase in population.
All of the animals would have plenty of food to eat.
None of the animals would have food to eat.
According to the food web above, which would most likely happen if there were
heavy rains in the spring, which caused a larger than normal amount of grass to
grow?
The number of rabbits would decrease.
Only the hawks would increase in population.
All of the animals would have plenty of food to eat.
None of the animals would have food to eat.
Students see a turtle sitting next to a pond. As they walk closer to the turtle, they
see the turtle pull back into its shell. Why does the turtle do this?
It is looking for some food.
It is protecting itself from the sun.
It is trying to stay dry.
It is staying away from the saltwater.
A lizard in the desert sitting on a rock. After a while, he decided to go under the rock because he was hot. Why did he go under the rock?
It is looking for some food.
It is protecting itself from the sun.
It is trying to stay dry.
It is staying away from the saltwater.
Ms. Chesnut took her dog for a walk and saw a duck wadding in a pond. As she walked closer to the duck, she saw the duck go under the water. Why does the duck do this?
It is looking for some food.
It is protecting itself from the sun.
It is trying to stay dry.
It is staying away from the saltwater.
Cacti have spines and a waxy coating to prevent water loss.
True
False
Cactus live in what type of environment?
Cool and wet climates
Tropical climates
Hot and dry climates
Cold climates
What adaptations do these organisms use to protect themselves from predators?
Defense of Smell
Mimicry
Camouflage
Migration
What adaptations do these organisms use to protect themselves from predators?
Defense of Smell
Mimicry
Hibernation
Migration
What adaptations do these organisms use to protect themselves from predators?
Defense of Smell
Mimicry
Hibernation
Migration
What adaptations do these organisms use to protect themselves from predators?
Camouflage
Mimicry
Hibernation
Migration
What adaptations do these organisms use to protect themselves from predators?
Defense of Smell
Mimicry
Defense of Speed
Migration
Tigers are excellent predators. To survive, they hunt and eat other animals in their
environment. Which of the following characteristics of a tiger help it to be an
effective predator?
sharp teeth and claws
good eyesight and hearing
a thick coat of fur
powerful jaws and limbs
Bears are excellent predators. To survive, they hunt and eat other animals in their
environment. Which of the following characteristics of a bear help it to be an
effective predator?
sharp teeth and claws
good eyesight and hearing
a thick coat of fur
powerful jaws and limbs
Lions are excellent predators. To survive, they hunt and eat other animals in their
environment. Which of the following characteristics of a lion help it to be an
effective predator?
sharp teeth and claws
good eyesight and hearing
a thick coat of fur
powerful jaws and limbs
Sharks are excellent predators. To survive, they hunt and eat other animals in their environment. Which of the following characteristics of a shark help it to be an effective predator?
sharp teeth
strong fins to swim fast
smooth skin
powerful jaws
Based on this animals adaptations, what environment would you most likely find it?
Field
Tree
Ocean
Based on this animals adaptations, what environment would you most likely find it?
Field
Tree
Ocean
Based on this animals adaptations, what environment would you most likely find it?
Field
Tree
Ocean
Which of the following best describes how a producer gets energy?
A producer gets energy by eating both plants and other animals.
A producer gets energy by only eating other animals.
A producer gets energy by using sunlight to make its own food.
A producer gets energy by eating only plants.
Humans are considered what?
Consumers
Producers
Decomposers
Which gas do consumers release that producers need in order to make food?
Oxygen
Carbon Dioxide
Water Vapor
Nitrogen
Which gas do producers release that consumers need in order to live?
Oxygen
Carbon Dioxide
Water Vapor
Nitrogen
