Ecosystem
Different Ecosystem
More Ecosystems
Ecosystem Changes
Relationships
100
All living and non-living things in an area and their interactions
Ecosystem
100
True or False: Antartica is a desert.
True
100
How is the climate on thundra
It's cold and windy, and rainfall is scant
100
What is the name for species that are not native to the area they are in?
Non-native species or invasive species
100
This process is what plants use to create their own food.
Photosynthesis
200
What does abiotic mean?
Non-living things in an ecosystem
200
List 3 biotic features in the ocean.
Sharks, fish, algae, jellyfish, etc.
200
List a way that an oil spill might affect the marine ecosystem.
Answers may vary.
200
Name a human action that can positively affect the environment.
Recycling, beach clean ups, etc.
200
An animal that hunts and eats another animal
What is predator
300
What does biotic mean?
Living things in an ecosystem
300
Name at least three abiotic factors found in the desert.
Dirt, sunlight, air, rocks, etc.
300
List 3 examples of abiotic factors in the marine ecosystem.
Water, sand, sunlight, etc.
300
Name a human action that can negatively affect the environment.
Burning of fossil fuels, deforestation, littering, pollution, building, etc.
300
In an ecosystem the grasshopper is considered a
primary consumer
400
List four examples of biotic factors in a pond ecosystem.
Ducks, turtles, lilly pads, fish, worms, and more.
400
Are deserts ever cold?
Yes, deserts can drop below 50 degrees at night.
400
Lions, hyenas, cheetahs are some of the animals founded in this ecosystem
Savanna
400
This human change of the environment is called ...
deforestation
400
These living things are examples of
decomposers
500
According to what they eat: bears, chimpanzees, and racoons are
omnivores.
500
How do most desert animals get their water?
From the food they eat.
500
Predict the effects of extensive hunting of sharks.
Fish would increase.
500
What's the difference between weather and climate?
500
This picture shows an example of
food chain