how can changes in an environment affect living
Post on 25-Jan-2017
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How can changes in an environment affect
living organisms?
Environment can be changed by:
1-Diseases 2-natural disasters
Diseases such as: Bacteria Mildew Mold
Natural disasters such as:
FloodDrought
Floodwhen dry land becomes covered by
watercaused by: heavy rains and storms
change an environment: by washing away soil and plants(animals
lose their habitats)
Droughtwhen there is no rain for a long
timecan cause: wildfires
change an environment: Rivers and lakes can dry. Soil can dry
When an environment changes some organisms:
move to find a new habitatexample :
Elephants migrate in search for water and grass
Others could adjust to surviveExample:-some predators hunt other things.-some burrow themselves when their environment becomes dry.
Others cannot adjust or migrate so they die
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