Answer:
A security guard (also known as a security inspector, security officer, or protective agent) is a person employed by a government or private party to protect the employing party's assets (property, people, equipment, money, etc.) from a variety of hazards (such as waste, damaged property, unsafe worker behavior
Answer:
1st option
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Selective breeding is when you breed two animals to get a certain characteristic (naturally I guess), GMO is somethings genetic material that gets altered using genetic engineering techniques. Hope this helps lol
a science depending on deductions from demonstrated truths, such as mathematics or logic, or studied without regard to practical applications.