Key terms
about rocks
about minerals
Mining
Interesting facts
100
geology means in Greek ''the study of" and"earth"
What does geology mean Greek?
100
rocks are made from 2 or more minerals
What are rocks made of?
100
Minerals are made from different elements
What are minerals made from?
100
Answers can be many.Ex: Advantage:We can get minerals Disadvantage:It harms the envioment
What is a disadvantage and a advantage of mining.
100
over 4,000 minerals
how much different types of minerals do you think there are in the world?
200
Fly ash is a kind of material forms from burning coal
What is fly ash
200
Slate is a Metamorphic rock
is slate a metamorphic rock ,Igneous rock , or a sedimentary rock.
200
Colour,streak,hardness , magnetism,transparency,and lusture
What are 6 proprieties of minerals?
200
Mining changed the land by cutting down trees and changing the shape of this alnd
How did mining change the land?
300
Most of the ocean floor is made of basalt
What is most of the ocean floor made of?
400
Erosion is the movement of rock pieces from place to place.Erosion can be caused by wind,rain,running water,waves,gravity,and moving ice.
What is erosion?How is it caused?
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