A) vertebrate B) invertebrate
A) species B) order C) phylum D) kingdom
A) class B) phylum C) species D) kingdom
A) food chain B) family C) classification D) ecosystem
A) Shark and zebra B) Clownfish and moth C) Octopus and starfish D) Earthworm and robin
A) Invertebrates B) Protists C) Plants D) Mammals
A) Plants make their own food; animals eat other plants and animals B) Animals have a nucleus; Plant cells have no nucleus C) Plants have tubes; animals have backbones D) Animals have many cells; plants only have one cell
A) Energy pyramid B) Plant's stomach C) Food Chain D) Photosynthesis
A) Habitat B) Population C) Ecosystem D) Community
A) Carnivore B) Omnivore C) Herbivore D) Insectivore
A) Producer B) Consumer C) Provider D) Decomposer
A) Insectivore B) Carnivore C) Omnivore D) Herbivore
A) Food Pyramid B) Energy Chain C) Food Chain D) Circle of Life
A) Carnivore B) Omnivore C) Herbivore D) Decomposer
A) Energy Diagram B) Energy Chain C) Energy Pyramid D) Food Pyramid
A) Herbivore B) Omnivore C) Carnivore D) Insectivore
A) Fresh water B) The Earth C) The wind D) The sun
A) 1 percent B) 50 percent C) 10 percent D) 75 percent
A) Nitrogen B) Carbon Dioxide C) Oxygen D) Hydrogen
A) Population B) Community C) Ecosystem D) Neighborhood
A) Search B) Race C) Competition D) House hunting
A) Reusing B) Conservation C) Saving D) Recycling
A) Prey B) Predator C) Omnivore D) Insectivore
A) Prey B) Predator C) Omnivore D) Herbivore
A) Acid rain B) Smog C) Snow D) Air pollution
A) Recycle B) Restore C) Reuse D) Reduce
A) Aluminum cans B) Newspaper C) Gasoline D) Plastic bottles
A) Polar Bear B) Tiger C) Rabbit D) Hawk
A) Grasshoppers B) Bacteria C) Mountain Lion D) Flowers
A) Ladybug B) Earthworm C) Fungi D) Mushroom
A) producer, sun, carnivore, herbivore, decomposer B) sun, producer, herbivore, carnivore, decomposer C) herbivore, carnivore, sun, producer, decomposer D) sun, producer, predator, consumer, decomposer
A) Deer and eagle B) Black bear and bobcat C) Birds and roses D) Raccoons and jellyfish
A) Adaptation B) Extinction C) Competition D) A limiting factor
A) Climate change B) Conservation C) Habitat change D) Competition
A) Building fences B) Hurricane C) Pollution D) Farming
A) can digest food more easily B) develop painful stomach cramps C) need to find extra food D) inherit a dangerous disease
A) The Sun helps kudzu grow. B) Kudzu vines cover nearby trees. C) A deer eats kudzu. D) Kudzu leaves provide shelter for insects.
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 bald eagle population would decrease. C) The plankton population would decrease. D) The small fish population would increase. |