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