ECOSYSTEMS
What are the two main categories for ecosystems?
Terrestrial and Aquatic
What category would mushrooms fit in?
Decomposers
What is an organism?
living thing
Round to the nearest tens:
86
90
Add: 100 + 900
1000
What type of ecosystem is the North and South Pole?
Tundra
Provide two examples of decomposers.
Mushrooms, fungi, bacteria, tiny insects
What is an example of a non living organism?
Rock, water, air
Round to the nearest tens:
55
60
Add:
850+ 150
1000
What type of ecosystem would you find a scorpions living in?
Desert
What is a producer?
An organism that makes its own food.
What does survival mean?
Ability of living organisms to stay alive and thrive in its environment.
Round to nearest hundreds:
556
600
Add:
343+ 655
998
What is an ecosystem?
An community of living organisms or things.
Provide two examples of producers.
Trees and plants
What is a community?
multiple populations of organisms living in one place at the same time.
Round to the nearest hundreds:
821
800
Add:
1015+856
1871
What is a habitat?
A place where an organism lives and gets its food, shelter and other needs.
Provide two examples of consumer.
Any types of animals
Wheat are the basic needs of organisms?
Food, water, shelter and environment to survive.
Round to nearest thousands
8269
8000
Add:
2012+784
2796