what do the sail of a dimetrodon,ears of a elephant,and a radiator have in common?

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a-transfer heat to the air
b-capture radiant energy from the sun
c-reduce friction
d-work by interia

2006-11-26 12:53:18 · 3 answers · asked by Da badest chic yu'll eva meet! 2 in Science & Mathematics ➔ Earth Sciences & Geology

A. They all transfer heat to the air.

2006-11-26 20:29:55 · answer #1 · answered by U.K.Export 6 · 0⤊ 0⤋

A! It all about the ratio of surface area to volume.

2006-11-26 13:09:43 · answer #2 · answered by QFL 24-7 6 · 0⤊ 0⤋

a.

Big animals (& hot engines) need a way to radiate heat or convect it away from the engine or animal's body.

;-)

2006-11-26 14:36:27 · answer #3 · answered by WikiJo 6 · 0⤊ 0⤋