any ideas on how i can make a food chain in a pond ecosystem. i guess i can include fish, sharks, polar bear and stuff, but can you assist me please.

Answer 1

I don't think you'll find sharks and polar bears in a pond ecosystem.

Check these sites for a realistic analysis of pond ecosystems.

http://www.google.com/imgres?imgurl=http://www.tpwd.state.tx.us/learning/webcasts/txwild/images/42_ecosystem.jpg&imgrefurl=http://www.tpwd.state.tx.us/learning/webcasts/txwild/pond.phtml&h=212&w=400&sz=23&tbnid=Nx8yWDoUYbNf4M:&tbnh=66&tbnw=124&prev=/images%3Fq%3Dpond%2Becosystem&hl=en&usg=__PG1QHlGX0G3fI4fzt05qmt

http://www.buzzle.com/articles/pond-ecosystem.html

Answer 2

oh why thank u

Answer 3

You're welcome.

Answer 4

can you tell me what the 1st level in that pond chain are, i am unable to figure. also the producers. i know that the 3rd level consumer is a bird, and that the 2nd level consumer is a fish, but i can't tell about the other ones.