Immediately after the revolutionary war, communications included which of the following?

it can be more than one answer.

in-person contact
telephone
telegraph
letter writing

letter writing

in-person communication

Explanation:

These answers are correct the other person is not, i took the test good luck, Brainliest? and bye

when a country suffers, for example, a drought period, the market product is affected for a low offer, in this case, potatoes; the government has to tax to the households, which have to give more money for the potatoes which they consume, that situation make them consume substitute goods even through loans, it could increase the financial market movement and the inflationary phenomena, the business has to increase salaries in order to the employees could buy a more expensive food (potatoes) and in order to inflation tha business had to buy expensive supplies in the factor market, while the rest of the world have to gain more money to consume the same amount of potatoes.