Ecosystems
Animals
Food Chains
Survival
Ecosystem Changes
100

______________ ecosystems are dry and hot with very little rain. 

Desert

100

What do we call an animal that only eats meat?

Carnivore

100

What organisms create their own food/energy?

Producers

100

_______________ is a look that allows an organism to blend into its environment

Camouflage 

100

___________ happens when a place receives less rain or no rain in an area for a long period of time

Drought

200

_________________ ecosystems have plenty of rain to water trees

forest / rainforest

200

What do we call an animal that only eats plants?

Herbivore

200

What organisms eat other organisms (either plants or animals) for food/energy

consumers
200

____________ are a body part that some animals have to survive in a water habitat

Gills

200

__________ happen when water overflows into areas

Floods

300

___________________ are marshy areas with some land, but are saturated with water. 

Wetlands

300

What do we call an animal that eats both plants and animals?

Omnivore

300

What do we call an animal that hunts and eats other animals?

Predators

300

Ducks, geese, and other birds that live in water often have ___________ ________ which allow them to swim better

Webbed feet

300

A ____________ ____________ is something that comes from nature that people can use

natural resource

400

________________ ecosystems are cold with a lot of ice

Tundra

400

What do we call organisms that eat and break down dead and decaying things?

Decomposers

400

What do we call an animal that gets eaten by another animal?

Prey

400

What behavior might antelope show to help them survive and stay safe from predators?

staying in a herd

400

To _____________ means to put harmful things in a place like the air or water

pollute

500

__________________ ecosystems may also be referred to as Prairies or Savannah's

Grassland

500

What do we call animals that don't hunt, but pick off the leftovers meat from other animals? (like vultures)

Scavengers

500

What do we call the animal at the very top of the food chain?

Apex Predator

500

What might birds do to stay warm during colder months?

Fly south for the winter

500

If frogs disappeared from a pond ecosystem, what might you expect to happen?

The mosquito / bug population would increase