A) invertebrate B) vertebrate
A) species B) phylum C) order D) kingdom
A) phylum B) class C) kingdom D) species
A) family B) food chain C) classification D) ecosystem
A) Shark and zebra B) Octopus and starfish C) Earthworm and robin D) Clownfish and moth
A) Plants B) Mammals C) Protists D) Invertebrates
A) Animals have many cells; plants only have one cell B) Animals have a nucleus; Plant cells have no nucleus C) Plants have tubes; animals have backbones D) Plants make their own food; animals eat other plants and animals
A) Energy pyramid B) Food Chain C) Plant's stomach D) Photosynthesis
A) Habitat B) Community C) Population D) Ecosystem
A) Omnivore B) Herbivore C) Carnivore D) Insectivore
A) Provider B) Decomposer C) Consumer D) Producer
A) Insectivore B) Herbivore C) Omnivore D) Carnivore
A) Food Chain B) Circle of Life C) Energy Chain D) Food Pyramid
A) Carnivore B) Herbivore C) Decomposer D) Omnivore
A) Food Pyramid B) Energy Pyramid C) Energy Chain D) Energy Diagram
A) Omnivore B) Herbivore C) Insectivore D) Carnivore
A) The wind B) The Earth C) The sun D) Fresh water
A) 10 percent B) 50 percent C) 1 percent D) 75 percent
A) Hydrogen B) Oxygen C) Carbon Dioxide D) Nitrogen
A) Ecosystem B) Neighborhood C) Community D) Population
A) House hunting B) Race C) Competition D) Search
A) Recycling B) Saving C) Conservation D) Reusing
A) Insectivore B) Omnivore C) Predator D) Prey
A) Herbivore B) Prey C) Predator D) Omnivore
A) Acid rain B) Smog C) Snow D) Air pollution
A) Reuse B) Reduce C) Recycle D) Restore
A) Gasoline B) Aluminum cans C) Newspaper D) Plastic bottles
A) Rabbit B) Hawk C) Tiger D) Polar Bear
A) Mountain Lion B) Bacteria C) Grasshoppers D) Flowers
A) Ladybug B) Fungi C) Earthworm D) Mushroom
A) herbivore, carnivore, sun, producer, decomposer B) sun, producer, predator, consumer, decomposer C) producer, sun, carnivore, herbivore, decomposer D) sun, producer, herbivore, carnivore, decomposer
A) Black bear and bobcat B) Raccoons and jellyfish C) Deer and eagle D) Birds and roses
A) A limiting factor B) Competition C) Adaptation D) Extinction
A) Conservation B) Climate change C) Habitat change D) Competition
A) Pollution B) Farming C) Hurricane D) Building fences
A) develop painful stomach cramps B) need to find extra food C) inherit a dangerous disease D) can digest food more easily
A) Kudzu vines cover nearby trees. B) Kudzu leaves provide shelter for insects. C) A deer eats kudzu. D) The Sun helps kudzu grow.
A) the vine chokes the tree limbs that it surrounds. B) the tree benefits from having the vine grown on it. C) the vine takes nutrients from the tree. D) the tree is not harmed by the climbing vine.
A) The insect populations are harmed, but the wildflower populations benefit. B) Both the insect and wildflower populations benefit from one another. C) The wildflower populations are harmed, but the insect populations benefit. D) Both the insect and wildflower populations are unaffected by one another.
A) The salmon population would increase. B) The small fish population would increase. C) The bald eagle population would decrease. D) The plankton population would decrease. |