A Drought can cause a change in an environment. What is a drought?
Not enough rain fall to support life.
100
An organism that makes its own food
Producer
200
To grow strong and healthy can also be said as..
To Thrive
200
Where would you find a polar bear living?
The Arctic. Cold Temperatures.
200
An animal that hunts, catches, and eats another animal.
Predator
200
An event that happens when a body of water overflows onto dry land is called what?
A Flood.
200
Any living thing is called an...
organism
300
The path of food energy from one organism to another in an ecosystem
Food Chain
300
Which of the following animals will you most likely find in a pond.
a. Polar Bear
b. Frog
c. Snowy Owl
B. Frog
300
What is the main source of energy.
The Sun
300
When Changes in environments happen, why is it sometimes easier for plants and animals to live?
Because their are fewer plants and animals to compete for resources.
300
A structure or behavior that helps organisms survive in its surroundings. Such as fish gills.
An adaptation.
400
The environment where an organism lives
Habitat
400
Praire dogs live underground in what?
A burrow.
400
An animal that is hunted, caught and eaten by another animal.
Prey
400
Which of the following makes the biggest changes to their community.
a. Beavers building a dam across a stream.
b. Frogs sitting on a lily pads.
c. Birds building a nest.
a. Beavers building a dam across a stream
400
All organisms of the same species that live in the same place at the same time.
Population
500
An organism that gets energy by eating other organisms.
Consumer
500
Which of the following would you NOT find living in the desert?
a. bobcat
b. kangaroo rat
c. Orca
C. Orca
500
All living things that depend on producers directly and indirectly for food are called....
Consumers.
500
What damage could a flood do to fish in a pond?
Could pollute the pond and cause the fish to die.
500
What is a food chain?
The path of food energy from one organism to another in an ecosystem.