Answer:
Meters?
Sorry if it's wrong! Have a nice day!!
The correct use was to trade
The second alternative is correct (B).
"Gold in California ignited interest in a railroad to reach the West. However, Americans disagreed on where to build the railroad."
The use of the conjunction "however" in this context connects the two sentences with a contraposition, giving the exact meaning for the continuity of the text. In this way, it became clear that there was a need to build a railroad, but there was no unity among Americans about where to build the railroad.
Unfortunately, there are no choices given in this item, however, it is important to note that we are given phrases which contain the word,
"you are old grandpa Willian the young man said"
The proper punctuation for this given item should be,
"You are old, Grandpa", William, the young man, said.
