<span>B.1 and 4
In </span><span>the developments of 1096-1291, 1295, and 1492 there are two traits in common: trade, as it was the machine that leads the progress, with the meet of new cultures and people, and also the East, as in all three cases, it was the trade with the East (for the 1492, it was the search for a way to trade with the East without having to pass through the Ottoman Empire) the fuel that train the development.</span>
In the late 1860s, thousands of Chinese men were employed doing similar work in California and Utah. These men were likely <u>mining for gold.</u> Back then, California and Utah had mine shafts filled with gold. Even the rivers contained gold. Now, it's all out.
we pretty much do already
<span>A sonnet usually uses iambic pentameter with rhyme scheme, so form and meter are used throughout the whole poem, but this last section is known as a trochee which is opposite the rest of the sonnet, as it's in iamb. </span>