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