Answer:
Race
Explanation:
In sociology, the term race refers to a division sociologists made of people based on their physical inherited characteristics. In other words, the term race describes a group with similar physical characteristics that make them different from another group of people (like the color of their skin, the type or color of their hair, etc).
Therefore, we can say that race is the term that sociologists use to describe a socially defined group of people who are generally considered to be physically distinct in some way
Two people who have chosen to be friends for over 30 years is an example of a group that is both primary and voluntary.
Answer: Option B
<u>Explanation:</u>
Primary groups are the groups which have most importance in our lives. The people who are a part of this group are the closest to us and are our friends and families.
The voluntary groups are the groups which we form on our wish and will and not have been given to us without our wish. So the friend who has been in our life for more than thirty years is one of the most important people of our life and has huge emotional importance for us.
A, C, D, and F are correct
Nowadays, and after fresh water, <em>Sand</em> is the most used natural resource on the planet.
Sand is a loose, fragmented material, comprised of tiny particles of scattered rocks, shells, corals and other minerals.
The most common sand is comprised of <em>quartz</em> and feldspar, which are high in silica content, stuffs used to make glass; and to produce semiconductor silicon chips for microprocessors.
Sand is the raw material used to produce integrated circuits and the glass for contact lenses.
And Sand processing has grown into a multi billion dollar business, turning the role of Sand in our lives widespread farther away our beloved beaches.
Wet/dry climate. Its usually cooler during the dry season.
