A) invertebrate B) vertebrate
A) phylum B) order C) species D) kingdom
A) kingdom B) phylum C) species D) class
A) family B) ecosystem C) food chain D) classification
A) Octopus and starfish B) Earthworm and robin C) Shark and zebra D) Clownfish and moth
A) Invertebrates B) Mammals C) Plants D) Protists
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) Plant's stomach B) Energy pyramid C) Photosynthesis D) Food Chain
A) Ecosystem B) Population C) Community D) Habitat
A) Omnivore B) Herbivore C) Insectivore D) Carnivore
A) Provider B) Decomposer C) Consumer D) Producer
A) Herbivore B) Carnivore C) Omnivore D) Insectivore
A) Food Chain B) Energy Chain C) Food Pyramid D) Circle of Life
A) Carnivore B) Omnivore C) Decomposer D) Herbivore
A) Energy Pyramid B) Energy Diagram C) Food Pyramid D) Energy Chain
A) Omnivore B) Herbivore C) Carnivore D) Insectivore
A) The Earth B) The wind C) Fresh water D) The sun
A) 75 percent B) 10 percent C) 50 percent D) 1 percent
A) Carbon Dioxide B) Nitrogen C) Oxygen D) Hydrogen
A) Community B) Ecosystem C) Population D) Neighborhood
A) Race B) House hunting C) Competition D) Search
A) Reusing B) Recycling C) Conservation D) Saving
A) Predator B) Omnivore C) Insectivore D) Prey
A) Omnivore B) Herbivore C) Prey D) Predator
A) Smog B) Air pollution C) Snow D) Acid rain
A) Reduce B) Recycle C) Reuse D) Restore
A) Plastic bottles B) Gasoline C) Newspaper D) Aluminum cans
A) Rabbit B) Polar Bear C) Tiger D) Hawk
A) Flowers B) Bacteria C) Mountain Lion D) Grasshoppers
A) Earthworm B) Ladybug C) Fungi D) Mushroom
A) herbivore, carnivore, sun, producer, decomposer B) sun, producer, herbivore, carnivore, decomposer C) sun, producer, predator, consumer, decomposer D) producer, sun, carnivore, herbivore, decomposer
A) Deer and eagle B) Raccoons and jellyfish C) Birds and roses D) Black bear and bobcat
A) Extinction B) A limiting factor C) Adaptation D) Competition
A) Climate change B) Competition C) Habitat change D) Conservation
A) Farming B) Pollution C) Hurricane D) Building fences
A) inherit a dangerous disease B) can digest food more easily C) need to find extra food D) develop painful stomach cramps
A) A deer eats kudzu. B) Kudzu leaves provide shelter for insects. C) Kudzu vines cover nearby trees. D) The Sun helps kudzu grow.
A) the tree is not harmed by the climbing vine. B) the tree benefits from having the vine grown on it. C) the vine chokes the tree limbs that it surrounds. D) the vine takes nutrients from the tree.
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 bald eagle population would decrease. C) The small fish population would increase. D) The plankton population would decrease. |