A) A pathway indicating the flow of food energy in an ecosystem.
B) A string of food connected with tiny links of chain
C) A pathway that follows food as it grows from a seed to a large plant.
D) A pathway showing what animals are always bigger than the others

A) Because they are soft and easy for animals to eat
B) Because they produce food from light energy not from other animals.
C) Because there is no lower form of life in the food chain.
D) Because plants eat dirt for a living

A) Decomposer.
B) Predator.
C) Heterotroph.
D) Consumer

A) False
B) True

A) True
B) False

A) Good soil.
B) Water.
C) Fire.
D) The sun.

A) They don't, it's all about the sun's energy.
B) They draw fertilizer from the soil.
C) The decomposers build complex proteins and amino acids that are eaten by primary consumers.
D) Decomposers break down organic compounds into simple nutrients.

A) Quaternaries.
B) Autotrophs.
C) Heterotrophs.
D) Scavengers.

A) The energy needs of decomposers is different.
B) Not true, they can be carnivores.
C) It only eats plants.
D) Cows do not like hamburgers.

A) Owl.
B) Hawk.
C) Vulture.
D) Eagle.

A) A web of foods that taste good together.
B) A map of food chains that are somehow connected.
C) A way to connect biomes and weather patterns.
D) Like a spider web, it's where food is caught by other animals.

A) Ants, mice and fungi.
B) Hot temperatures and lots of moisture.
C) Vultures, mice and snakes.
D) Mushrooms, algae, and some bacteria

A) Grass - Cow - Owl
B) Grass - Mouse - Cow
C) Grass - Mouse - Algae
D) Grass - Cow - Human

A) Omnivores.
B) Carnivores.
C) Scavengers.
D) Herbivores.

A) Herbivores.
B) Predators.
C) Carnivores.
D) Omnivores.

A) Omnivores.
B) Predators.
C) Autotrophs.
D) Scavengers.

A) Producers.
B) Omnivores.
C) Carnivores.
D) Herbivores.

A) Omnivores.
B) Carnivores.
C) Decomposers.
D) Producers.

A) Eating insects and other producers.
B) Using sunlight to make their own food.
C) Going dormant during hot weather.
D) Absorbing water and CO2 through its root system.

A) Producers.
B) Their habitat.
C) Water.
D) Their parents.

A) Biome.
B) Community.
C) Neighbors.
D) Ecosystem.

A) Producers.
B) Very hungary.
C) Heterotrophs
D) Autotrophs.

A) Secondary consumer.
B) Primary producer.
C) Primary consumer.
D) Tertiary consumer.

A) Secondary consumer.
B) Primary producer.
C) Tertiary consumer.
D) Primary consumer.

A) Secondary consumer.
B) Tertiary consumer.
C) Primary producer.
D) Primary consumer.