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4th U2 Living Things and Their Environment

Published on Nov 18, 2015

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PRESENTATION OUTLINE

LiVING THINGS AND THEIR ENVIRONMENT

4th grade Chapter 2
Photo by Pierre Pocs

Biotic & abiotic

Name two examples of each

Biotic - Living

  • Dogs
  • Cats
  • Humans
  • Fish
  • Worms

Abiotic - nonliving

  • Temperature
  • Moisture
  • Light
  • Soil
  • Air currents
Photo by VinothChandar

desert

describe this ecosystem

desert ecosystem

  • Dry
  • Hot days
  • Cold nights
  • Very little water

ocean

describe this ecosystem

OCEAN

  • Salt water
  • Marine animals
  • Artic, Atlantic, Pacific, Southern, & Indian

pond

describe this ecosystem

POND

  • Fresh water
  • Quiet body of water
  • Indentation in the earth
Photo by JoelDeluxe

camouflage

How can it help animals survive?

CAMOUFLAGE

  • Blend in with surroundings
  • Helps animals stay undetected by its prey
  • If predator, it helps them stay undecteded
Photo by Jeroen Moes