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