Scientific Method

Friday, January 30, 2009

animals

I learned that most animals in the world are invertebrates.Invertebrates are animals that do not have a backbone.Arthropods are animals that with jointed legs.Vertebrates are animals with backbones.The brown garden snail is a mollusk that lives on land. Victoria

arthropods

I learned about arthropods, that they have jointed legs



adrian

the animals

i learned that an octopus is not a vertabrate and its a mollusk, it has soft skin and it protects its self with its ink.

jesus

amphibians

Most amphibians in the world mostly use their gills for water and also, their lungs to breath air.

William

what i learn about animals

i learn what vertebrates are. They have backbones. i learn what invertebrates are. they are animals with no backbones. i learn about mollusk. they are animals that live in a shell. i learn about arthropods. they are animals that have joint legs.

chantal

what ive learned

I have learned that not all animals are the same.There diffrent because some live in water and some live on land.

christian

what ive learned