Answer:
Biotite
pyroxene
amphiboles
Explanation:
From the given option of the question , the minerals with dark color are as follows -
amphiboles
pyroxene
Biotite
<u>Biotite </u>- This is a mineral of mica , and is deep block or may be brownish in color , the hardness value is 2.5 to 3 .
<u>pyroxene</u> - It is the nineral found in metamorphic and igneous rocks .
<u>Amphiboles </u>- is green to black in color .
Answer:
B. Functional Region
Explanation:
Functional regions have boundaries related to a practical function within a given area. When the function of an area ends, the functional region ends and its boundaries cease to exist. For example, a functional region can be defined by a newspaper service or delivery area. If the newspaper goes bankrupt, the functional region no longer exists. Church parishes, shopping malls, and business service areas are other examples of functional regions. They function to serve a region and may have established boundaries for limits of the area to which they will provide service. An example of a common service area—that is, a functional region—is the region to which a local pizza shop will deliver. A functional region is a region that serves a function. Places within in an area are linked together through a common factor. For example, a city and its surrounding suburbs creates a functional region. People generally move to the suburbs if they have a job in the city.
Internal migration to the American West
It means that different genders do not have the same rights and aer not equal
Explanation:
Answer:
- Interaction with land
- Conctact with colder water
- Strong vertical wind shear
Explanation:
- The interaction with land: a hurricane needs evaporation from the ocean surface to survive, when it touches land the hurricane is separated from its energy source since the air masses over the ocean are drier, less moisture is carried into the storm and air is cooled and then sinks disrupting hurricane's circulation.
- Getting in contact with colder water: when a hurricane moves northward out of the tropical ocean into mid-latitudes, it begins to get in contact with colder water, this makes it lose the warm water source, less moisture is evaporated into the atmosphere to supply clouds and this weakens the storm.
- Strong vertical wind shear: a change in wind direction or speed with height can enhance the mixing of drier environmental air into the storm eyewall leading to a column of cool air that rapidly sinks into the grounds, this inhibits the intensification of the hurricane. This kind of wind shear can be generated by fast upper-tropospheric winds.
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