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