View stunning SlideShares in full-screen with the new iOS app!Introducing SlideShare for AndroidExplore all your favorite topics in the SlideShare appGet the SlideShare app to Save for Later — even offline
View stunning SlideShares in full-screen with the new Android app!View stunning SlideShares in full-screen with the new iOS app!
Three hundred trout are needed to support one man for a year. The trout, in turn, must consume 90,000 frogs, that must consume 27 million grasshoppers that live off of 1,000 tons of grass. - G. Tyler Miller, Jr., American Chemist (1971)
Autotrophs : primary producers
Heterotrophs: consume other organisms
Give a man a fish and you feed him for a day… Teach him how to fish and you feed him for a lifetime!
Tilapia, a firm white fish, grows rapidly and can be easily cared for by youth or other trained community members. Since surplus fish can be sold to help pay for children's school fees or much needed health care, your gift can boost nutrition levels and improve overall quality of life for up to 50 people.