Cindy crayfish

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Cindy crayfish

  1. 1. By: Cindy All about crayfish! Structures! Behaviours! Habitat! 1. Eyes for looking. 1. When I left it alone in the basin, the crayfish 1. Crayfish live in 2. Pinchers for grabbing things and fighting stayed still. places that has water. enemies. 2. When I reached toward it, the crayfish 2. Crayfish live in 3. Swimmerets for holding eggs. moved the legs. places that has elodea [Female has more swimmeret's than Male.] 3. When I touched the crayfish's back, the [seaweed] too. 4. Walking legs for walking. crayfish didn't do anything. 3. Sometimes they 4. When I touched the crayfish's tail, the live in tanks too. [But only for a pet or Eyes for crayfish didn't do anything. learning about crayfish looking. 5. When I touched the crayfish's antenna, the in school.] crayfish still didn't do anything. 4. They live in a 6. When I put the crayfish on the table, the place that has crayfish began walking. flower pots too. 7. When I put a flower pot in the basin, the 5. They live in places in crayfish went to the flower pot and the that has rocks too. crayfish just went right in there. 8. When I leaved the house in the basin for 5 minutes, the crayfish went to the flower pot 9. When I put another crayfish, the other crayfish stayed away from the crayfish that Pinchers for Swimmerets we had. grabbing Walking for holding things and legs for eggs. fighting walking. enemies. Fighting crayfish!
  2. 2. Challenge slide! [What effects do human have on crayfish habitat ?] People are making crayfish homes bad because... 1. People are throwing plastic bags at 2. People are putting toxic waste in the streams. streams. If you throw plastic bags in The toxic waste makes the crayfish die. Toxic streams, the plastic bags get caught by waste is a very bad liquid. crayfish houses and foods so they will die because all the things they need is This is a sign of toxic waste. caught.

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