The list of minerals in hardness from lowest to highest on the Mohs hardness scale is Talc and Gypsum with 1 and 3 levels of hardness respectively.
The technique used to assess the minerals is known as the Mohs Hardness scale. To determine the hardness of any mineral, scratching it to another substance having similar or more hardness on the Mohs Hardness scale.
Following is the list of minerals along with their level of hardness:
Mineral Absolute Hardness
Talc 1
Gypsum 3
Calcite 9
Fluorite 21
Apatite 48
Orthoclase feldspar 72
Quartz 100
Topaz 200
Corundum 400
Diamond 1600
Therefore, Talc is having the lowest hardness, and diamond is having highest hardness according to the scale.
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A)fertile soil
B)freshwater
C)religious significance
D)access to transportation
E)competition from other people
F)availability of building materials
The factors most affected where people settled in Mesoamerica were fertile soil, freshwater, access to transportation and availability of building materials. The correct option is (A,B,D,F).
Mesoamerica refers to the various civilizations that coexisted in the geographical regions that make up the modern-day nations of Mexico, Guatemala, Honduras, Belize, El Salvador, Nicaragua, and Costa Rica and shared a number of common cultural traits.
Although the dating of the Valsequillo findings on which that early date is based is still debatable, archaeologists have estimated that human presence in Mesoamerica dates to perhaps as early as 21,000 BC.
The contemporary nations of northern Costa Rica, Nicaragua, Honduras, El Salvador, Guatemala, Belize, and central to southern Mexico make up the historic territory of Mesoamerica.
Therefore, the factors most affected where people settled in Mesoamerica were fertile soil, freshwater, access to transportation and availability of building materials.
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Answer:
A,B,D,F
Explanation:
B. 20%
C. 50%
D. 90%
Answer:
A. 8%
Explanation:
In Canada, the 94% of the boreal forests are owned by the Government this means that the government can regulate how they are managed and how they're cut, in this case the Canadia Government protects 8% of the total countrie's forests for different reasons, it could be to protect it from deforestation, of because it is protected as a natural protected area.
ANSWER:
A.8%
EXPLANATION:
Statement of unalienable rights
Indictment of King George III
Declared independence from Britain
Explains who will run for the first president
Answer:
Definitely the first one not sure what other?
Answer: Eli Whitney
Explanation:
Answer:
interposition
Explanation:
Interposition refers to our ability to analyze the position of a certain objects relative to the position of another objects. (For example, if one object look smaller relative to other object. we most likely would believe that the 'smaller' one is located further away)
When applied in real life, cue of interposition allow us to make a basis prediction regarding distance between the apartment and the office relative to our position like the case above.