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EARTH

structure/systems of Earth

TermDefinition
carbohydrate sugars and starches give us energy
lipid fats and oils do not dissolve in water
protein eggs, beef, nuts build muscle, skin, and bones
nucleic acid direct proteins production (DNA/RNA)
troposphere where weather occurs
stratosphere ozone layer
mesosphere coldest layer
thermosphere space
crust outer most layer of Earth
mantle beneath crust, made of hot solid rock
outer core ?
inner core ?
hydrogen bonding gives small water molecule a high boiling point then other molecules of the same size
surface tension the ability of water molecules to stick together
adhesion water sticking to another surface
cohesion water sticking to itself
heat capacity ability of a substance to hold heat
density of ice ?
hydrolic cycle another name for the water cycle
precipitation rain, snow, sleet, hail
condensation evaporation circulating to precipitation (turning vapor/gas to liquid)
evaporation process of turning liquid to vapor
run-off draining of water
percolation water travels downward- into ground through smallspaces between rocks and soil
Created by: mikaylahk515
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