Which of these was not a form of national currency in the 1800s?

Copper coins

Explanation:

The dollar coin was developed based on several types of currency used in the country in the past. The first coins were issued in 1792, and were very similar to the coins used in Spain, Mexico and Peru. Many types of currency were available during the 1800s, particularly those made of gold or silver alloys. However, one form that was not commonly used was copper coins.

many women had to remain at home while husbands found work.

explanation:

you can talk about what you learned about them. and you can talk about what happened on you're journeys with them. and then you can put all of the thing you learned about them in you're diary.