Wednesday, 2 April 2014

Water habitats

  • Pond: Small area of fresh water. The water doesn't move. Many plants live in and around the ponde. There are fish, forgs, turtles, ...

  • Rivers and streams: Fresh running water. They are the habitats for many kinds of animals and plants.

    • Oceans and seas: saltwater habitats. They are the habitat for algae, fish, mammals, birds, invertebrates, ...

      Tuesday, 1 April 2014

      Population and community.

      A population of animals is a group of animasls of the same type living in the same place (or habitat).
      A population needs water, food and shelter to live.

      A community include all the organisms living in the same place (or habitat).


      An adaptation is a way an animal's body helps it survive, or live, in its