Final test tips

Is you want topast the final test write this tips :

• never in your live copy  beter copy what the teacher say in a notebook fo have studies notes 
• When there are someting in the book like a table or a graphic with information from the topics study them is more easy than read all the day a single topics .
• When the teacher say than something come in the final test it comes .
• Beter to studies a vocabularies word like example .Example when you asking for the gas, liquid,  solid, or plasma  is State of matters
• Something final never but never miss a final test day and I has saying by propert experience .

Have good notes with Finals test tips

Vocabulary#16

desalination = getting fresh wate from seawater .

water cycle = the continuos movemenr of water between earth's surface and the air , changing from liquid to gas to liquid .

groundwater= wate that seeps into the ground into spaces between bits of rock and soil.

water table=the top of the water-filled space in the ground.

aquifer = an underground layer of rock or soil filled with water.

spring = a place where groundwater seeps out of the gound.

well= a hole dug below the water table that water seeps into.

reservoir= a storage area for freshwate supplies .

What is Water

Vocabulary:Earth's Atmosphere

reneawable resource= a resource that an be replaced in a short period of time .

ozone layer=a layer of ozone gas in the atmosphere that screens out much of the Sun's UV rays.

fossil fuel= a fuel formed from the decay of ancient forms og life.

smog = a mixtures of smoke and fog.

zx acid rain = moisture that falls to earth afte being mixed with wastes from buned fossil fuels .

Vocabulary:Earth's Rocks and Soil

rock : a naturally formed solid in the crust, made up of one or more monerals.

igneous rock : a rock formed when melted rock material cools and hadens.

sedimentary rock : a rock made of bits of matter joined together.

fossil: any remains or imprint of living things of the past.

Metamorphic rock : a rock formed under heat and pressure from another Kind of rock .

humus : adding any harmful substances to Earth's land, water, or air .

rock cycle : rock changing from one form into another in a never -ending of processes.

Vocabulary: Earth's Changing Crust

fault:
 a crackin the cust, whose sides show evidence of motion .

Geologist:

a scientist who studies earth .

magma :

hot, molten rock deep below earth's surface .

lava:

magma than reaches earth's surface.

weathering :
the breakimg down of rocks into smaller pieces.

erosion:

the picking up and caying away of pieces of rock .

deposition:

the dropping off of bits of eroded rock.

meteorite:
a chunk of rock from space that strikes a surface (such as Earth o the Moon).

Vocabulary:Matter and Energy

Kinetic energy = The energy of a moving object .

potential energy = energy stoed   in an object or material.ç

conduction = movement of energy from a hot object that comes into contact with a cooler object; the material remains in  place .

convection = movement of energy by the flow of matter from place to place .

radiation= movement of energy  in the fom of waves that can travel through empty space .

wet cell batterry= a battery containing liquid solution that produces the electric current.

dry cell battery = a battery that uses " dry chemicals" to poduce an electic current.