Answer: "if"
Explanation:
Signal words are referred to as the words that provide hints on what is expected to happen while one is reading.
The signal word that points to the problem in the passage is "if". From the text, we can see that Hughes knew that the meat that comes from a single cow could not make many people sick buy that the real danger was "if" the disease was passed to other cows.
<span>According to Ana Quindlen, other countries often handles deep ethical division “by separating to become new countries with a new name”. She adds that America's ethnic groups before the Cold war was the enemy of the US. Everybody together put off and fight against communism and war. </span>
Answer:
Explanation: According to the context of the previous statement, the most probable meaning of the word permeate would be "saturated"; since the meaning of the word permeate is the action of penetrating a body or passing through it. In the previous text the cotton clothing is soaked with water, this means that the water permeated and penetrated the clothes, to the point that it could saturate it with this liquid.
