Answer:
The United Nations focuses on five main areas: "maintaining peace and security, protecting human rights, delivering humanitarian aid, supporting sustainable development, and upholding international law." UN agencies, such as UN Relief and Works Agency, are generally regarded as international organizations in their own .
Explanation:
<span>A. search for a gold mine</span>
This is the sentence which contains an inappropriate shift in tense:
The dog is playing in the yard as Mrs. Smith worked in the garden.
It is not correct to use present continuous in one part of the sentence, and past simple in the other, in this case.
The possible correct forms of this sentence are:
The dog was playing in the yard as Mrs. Smith was working in the garden.
The dog played in the yard as Mrs. Smith worked in the garden.
A craftsperson would join a guild to ensure consistent quality standards.
<h3>What is a guild?</h3>
A guild refers to association of craftsmen or merchants who are in the same line of business in order to protect common interest.
It is to be noted that craftsmen align to a guild to protect their common interests and trade or craft secrets.
Learn more about craftsperson here : brainly.com/question/6658251
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<span>The British surrender to French and American troops, at the Battle of Yorktown in 1781. France played a key role in the American Revolutionary War (American War of Independence; 1775–1783).</span>