phases of matter & the water cycle. phase the physical condition of an object based on its shape...

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Phases of Matter & The Water Cycle

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Page 2: Phases of Matter & The Water Cycle. Phase The physical condition of an object based on its shape and structure.  state

Phase

• The physical condition of an object based on its shape and structure.

state

Page 3: Phases of Matter & The Water Cycle. Phase The physical condition of an object based on its shape and structure.  state

Structure

• The way the parts of an object are connected to create shape.

form

Page 4: Phases of Matter & The Water Cycle. Phase The physical condition of an object based on its shape and structure.  state

Matter

• Anything that has mass, takes up space or volume.

stuff

Page 5: Phases of Matter & The Water Cycle. Phase The physical condition of an object based on its shape and structure.  state

Solid

• An object whose shape and volume do NOT change.

Page 6: Phases of Matter & The Water Cycle. Phase The physical condition of an object based on its shape and structure.  state

Liquid• An object with a shape

that CAN change and a volume that does NOT change (it will take the shape of its container).

Page 7: Phases of Matter & The Water Cycle. Phase The physical condition of an object based on its shape and structure.  state

Gas• An object that takes

the shape and volume of its container (both volume and shape CAN change).

Page 8: Phases of Matter & The Water Cycle. Phase The physical condition of an object based on its shape and structure.  state

Heat

• How much energy is in an object

hot or cold

Page 9: Phases of Matter & The Water Cycle. Phase The physical condition of an object based on its shape and structure.  state

Temperature

• Measure of how fast molecules are moving

• TOOL: thermometer• Scales: ºF ºC Kelvin

9/5 TC + 32 = TF

T C = 5/9 (T F - 32 )

Page 10: Phases of Matter & The Water Cycle. Phase The physical condition of an object based on its shape and structure.  state

Melting

• Adding heat• Water melting point O˚C

solid liquid

Page 11: Phases of Matter & The Water Cycle. Phase The physical condition of an object based on its shape and structure.  state

Freezing

• Remove heat• Water’s freezing point 0˚C

liquid solid

Page 12: Phases of Matter & The Water Cycle. Phase The physical condition of an object based on its shape and structure.  state

Evaporation

• Adding heat (sun)• Water … called “boiling”• Water’s boiling point 100˚C

liquid gas “sweat”

Page 13: Phases of Matter & The Water Cycle. Phase The physical condition of an object based on its shape and structure.  state

Condensation

• Remove heat• Forms clouds

gas liquid

Page 14: Phases of Matter & The Water Cycle. Phase The physical condition of an object based on its shape and structure.  state

Sublimation

• liquid stage skipped• Add heat

solid gas

Page 15: Phases of Matter & The Water Cycle. Phase The physical condition of an object based on its shape and structure.  state

Deposition

• liquid phase skipped• Remove heat

gas solid “frost”

Page 16: Phases of Matter & The Water Cycle. Phase The physical condition of an object based on its shape and structure.  state

Ionized

• Lots of energy added• NEUTRALIZATION: plasma gas

gas plasma

Page 17: Phases of Matter & The Water Cycle. Phase The physical condition of an object based on its shape and structure.  state

Plasma

• Electrified gas that gives off light and heat.

Page 18: Phases of Matter & The Water Cycle. Phase The physical condition of an object based on its shape and structure.  state

Transpiration

• Plants lose water (evaporation) out of their leaves

tree sweat

Page 19: Phases of Matter & The Water Cycle. Phase The physical condition of an object based on its shape and structure.  state

Precipitation

• Water condenses & the air can’t hold it

• Clouds form

rain, snow, sleet or hail

Page 20: Phases of Matter & The Water Cycle. Phase The physical condition of an object based on its shape and structure.  state

Accumulation

• Precipitation falls to earth & collects in oceans, lakes or rivers

build up

Page 21: Phases of Matter & The Water Cycle. Phase The physical condition of an object based on its shape and structure.  state

Percolation

• Water absorbed GROUND WATER

• Ground water seeps into reservoirs, lakes or rivers

soaks in