Friday, June 6, 2008

root digging


*Spokane words for camas, the land where it grows, basalt, root digger

-pux pux
*Type of biome where the camas grows in

-dry desert land
*Types of rock and soil found there and how the rocks were formed

-basailt... sand...
*Type of climate and precipitation. (Why is it so dry?)

-dry, hot...
*Types of elements and minerals commonly found in the rocks

-iron
*Pictures or diagram of the energy cycle in that biome (see biology text for help)
*How the plant is harvested explain why the root digger is needed (what gets in the way?)

-root is far in the ground... rocks might get in the way...
*A drawing of a root digger with labels explaining (type of machine, how it works, what is it's

mechanical advantage, how does it work on the soil, rocks and plants?

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