4th Grade Journeys Lesson 15 with pictures

These are the vocabulary words for the 4th grade Journeys Reading textbook for the fifteenth week that corresponds with the informational text "Ecology for Kids."
STUDY
PLAY
organisms
living things
directly
happen right away, and with no one or nothing in between
affect
to cause a change in something
traces
signs, clues, or evidence that something was there
vast
extremely large in size, amount or area
habitat
natural areas where certain kinds of plants and animals live and grow
variety
several, or more than one, from which to choose
species
a group of organisms that produces organisms of the same kind
banned
against the rules or against the law
radiation
invisible transfer of energy by waves through empty space

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