Friday, April 15, 2011

Post 7: This Week in Science (Ecosystems)

This week in Science we design our habitat.After that we prepared our tank to go to the community garden.In the community garden we collected things that we can use for our tank.We found worms,leaves,and little rocks and put in the tank.Then we observed at other tanks to create questions about the tanks.The next day we correct our test of the ecosystem to make connection to our habitat.The last day we research information of one of the organism of our habitat.And we start design our map of the habitat.




This week in Science i learned about leaves by research information about it.Leaves eats water and oxygen and get it energy from the sunlight.Herbivore animals eats the leaves.The leaves are a producer because it produce its own food.In the trophic level,leaves are the first level.And their environment is tropical.




 I'm still unsure about how the animals in my tank died.And how other animals in the ecosystems and other tanks still alive.I also unsure of how the spider is going to survive in the close tank.I'm curious of what spiders eats.And i want to know from where the spiders gets their energy.


This two pictures shows how we prepared our tank and how we were looking for organisms in the community garden.




This two pictures shows the spider habitat of my group.

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