A) A pathway that follows food as it grows from a seed to a large plant. B) A string of food connected with tiny links of chain C) A pathway showing what animals are always bigger than the others D) A pathway indicating the flow of food energy in an ecosystem.
A) Because they produce food from light energy not from other animals. B) Because there is no lower form of life in the food chain. C) Because plants eat dirt for a living D) Because they are soft and easy for animals to eat
A) Heterotroph. B) Decomposer. C) Predator. D) Consumer
A) False B) True
A) True B) False
A) The sun. B) Fire. C) Water. D) Good soil.
A) They draw fertilizer from the soil. B) Decomposers break down organic compounds into simple nutrients. C) The decomposers build complex proteins and amino acids that are eaten by primary consumers. D) They don't, it's all about the sun's energy.
A) Scavengers. B) Quaternaries. C) Heterotrophs. D) Autotrophs.
A) Cows do not like hamburgers. B) Not true, they can be carnivores. C) The energy needs of decomposers is different. D) It only eats plants.
A) Hawk. B) Owl. C) Eagle. D) Vulture.
A) A web of foods that taste good together. B) Like a spider web, it's where food is caught by other animals. C) A way to connect biomes and weather patterns. D) A map of food chains that are somehow connected.
A) Hot temperatures and lots of moisture. B) Ants, mice and fungi. C) Vultures, mice and snakes. D) Mushrooms, algae, and some bacteria
A) Grass - Mouse - Algae B) Grass - Cow - Human C) Grass - Cow - Owl D) Grass - Mouse - Cow
A) Scavengers. B) Herbivores. C) Carnivores. D) Omnivores.
A) Omnivores. B) Herbivores. C) Predators. D) Carnivores.
A) Predators. B) Scavengers. C) Omnivores. D) Autotrophs.
A) Carnivores. B) Producers. C) Omnivores. D) Herbivores.
A) Carnivores. B) Producers. C) Omnivores. D) Decomposers.
A) Using sunlight to make their own food. B) Going dormant during hot weather. C) Absorbing water and CO2 through its root system. D) Eating insects and other producers.
A) Water. B) Their habitat. C) Producers. D) Their parents.
A) Community. B) Neighbors. C) Biome. D) Ecosystem.
A) Heterotrophs B) Producers. C) Very hungary. D) Autotrophs.
A) Primary consumer. B) Primary producer. C) Secondary consumer. D) Tertiary consumer.
A) Primary consumer. B) Primary producer. C) Tertiary consumer. D) Secondary consumer.
A) Primary consumer. B) Tertiary consumer. C) Secondary consumer. D) Primary producer. |