4. In 1854, Cyrus West Field conceived the idea of the telegraph cable and secured a charter to lay a well-insulated line across the floor of the Atlantic Ocean. Obtaining the aid of British and American naval ships, he made four unsuccessful attempts, beginning in 1857.
he shosed his emotionsExplanation:lol none
The two central ideas are evident within this passage are:.
- The importance of historical knowledge and the pitfalls of emotional appeals
- The necessity of the abolition of slavery and the dangers of apathetic citizens
<h3>What is topic sentence?</h3>
Topic sentence refer to the central or main idea of a whole paragraph that entails what the whole paragraph is all about.
Therefore,The two central ideas are evident within this passage are:.
- The importance of historical knowledge and the pitfalls of emotional appeals
- The necessity of the abolition of slavery and the dangers of apathetic citizens
Learn more about topic sentence below.
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