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Minerals/ Rocks
Jabari
20
Science
9th Grade
01/08/2014

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Cards

Term
What is a mineral?
Definition
A mineral is a natural, occurring solid
Term
How many elements occur naturally in the Earths crust?
Definition
90
Term
What is the most common mineral and what element does it contain
Definition
Silicate and it contains silicon and oxygen
Term
hardness
Definition
how hard a mineral is Mohs scale(diamond and talcum
Term
way it reflects light
Definition
luster
Term
specific gravity
Definition
density
Term
streak
Definition
color in powdered from
Term
cleavage
Definition
breaks along a plane
Term
fracture
Definition
uneven break
Term
smelting
Definition
separate a mineral from a rock/ore
Term
what is a blood diamond
Definition
are illegally traded to fund conflict war-torn areas
Term
what is a blood diamond
Definition
are illegally traded to fund conflict war-torn areas
Term
What form do blood diamonds sold
Definition
rough form
Term
what percent of the worlds diamond production was represented by blood or conflict diamonds
Definition
4 percent
Term
why are these conflict diamonds bad
Definition
they are often forced to use primitive, back-breaking methods such as digging into mud or gravel along river banks with their bare hands
Term
What was the purpose of the Kimberly Process
Definition
to discuss ways to stop the trade in conflict diamonds and ensure that diamond purchases were not funding violence.
Term
What is the requirement of the Kimberly Process
Definition
to discuss ways to stop the trade in conflict diamonds and ensure that diamond purchases were not funding violence
Term
What is the requirement of the Kimberly Process Certification Scheme
Definition
whereby members are required to certify that all rough diamond exports are produced through legitimate mining and sales activities and are "conflict-free."
Term
why has this scheme not worked as well as they had hoped
Definition
according to Amy Barry of Global Witness, the Kimberly Process has yet to demonstrate itself capable of stopping the trade because of a lack of political will among member states
Term
What is the problem in Zimbabwe
Definition
Zimbabwe is a test case for the KP. In 2010, alleging that Robert Mugabe's regime has benefited from the sale of blood diamonds despite it being a member of the Kimberly Process
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