Download presentation
Presentation is loading. Please wait.
1
Book Two: Environments
Investigation Five: Animal Population
2
Focus questions What are the environmental factors that affect animal populations? What are the roles of organisms in a food chain? How does food affect a population in its home range?
3
Get your Plicker’s answer pages ready!
Review! Review! Review! Get your Plicker’s answer pages ready!
4
1. Food Chain - A description of the feeding relationship
between organisms in an environment
5
Food Chain
6
2. Food Web - All the connected and interacting food chains in an ecosystem by using arrows
7
Food web
8
An animal that only eats other animals
3. Carnivore - An animal that only eats other animals
9
An animal that only eats plants
4. Herbivore - An animal that only eats plants
10
An animal that eats plants and animals
5. Omnivore - An animal that eats plants and animals
11
Carnivore Herbivore Omnivore
12
An animal that hunts and catches other animals for food
6. predator - An animal that hunts and catches other animals for food
13
An animal eaten by another animal for food
7. prey - An animal eaten by another animal for food
14
An animal that eats dead animals
8. scavenger - An animal that eats dead animals
15
9. parasite - An organism that lives on and get
nutrients from another living organism
16
An organism that makes its own food (plants)
10. Producer - An organism that makes its own food (plants)
17
An organism that can’t make its own food (animals)
11. Consumer - An organism that can’t make its own food (animals)
18
12. decomposer - An organism that breaks down plant and animal material into simple chemicals
19
decomposer
20
All organisms of one kind living together
13. Population - All organisms of one kind living together
21
14. Pollution - Substance added to an environment that makes the area unsuitable to live in
22
When animals move from place to place
15. migrate - When animals move from place to place
23
FIND FOOD CHANGE IN WEATHER HIBERNATION BREEDING
Why animals migrate? FIND FOOD CHANGE IN WEATHER HIBERNATION BREEDING
24
Experiments! Plant Growth Insect Lifecycle Aquarium Lifecycle
Mr. Kapusta’s Room Mr. Croft’s Mrs. Smith’s Plant Growth Insect Lifecycle Aquarium Lifecycle Observation #5
25
Simulation! TOMORROW Gym or Outside Population Simulation
26
Focus questions What are the environmental factors that affect animal populations? What are the roles of organisms in a food chain? How does food affect a population in its home range?
Similar presentations
