Answer:
Opportunity cost refers to what you have to give up to buy what you want in terms of other goods or services. ... For example, “cost” may refer to many possible ways of evaluating the costs of buying something or using a service. Friends or newscasters often say “It cost me $150 to buy the iPhone I wanted.”
Explanation:
Answer:
B
Explanation:
It covers the thesis of the paragraph very well, so that is why i would choose it. It is not nessasarily about the Egyptians, but about how the recipe changed over time.
hope this helps :)
Answer:
Science fiction assumes that the universe bursts with life, but scientists aren't so sure.
Explanation:
According to the given paragraph about the low probability of finding life in other planets or galaxies, the most effective topic sentence for the paragraph is Science fiction assumes that the universe bursts with life, but scientists aren't so sure.
This is because, a topic sentence is a brief statement of the main point of an essay.
Answer:
the answer is D
Explanation: an artifact is an object made by a human being, typically an item of cultural or historical interest.