Trade agreements are because they allow countries to:
a)trade for necessary goods.
b)increase trade tax revenue.
c)influence foreign trade.
d) create new trade barriers.

the answer is: must pay taxes on profits

since it is considered as a part of your income, profits from investments is eligible for tax payment.

the tax from your investment could be influenced by how long you decided to sell it. united states promotes keeping your investment for long term period. so, the tax rate for investments that you sell in less than one year is typically higher compared to investments that you sell in more than one year period.

oil! is what i am assuming

it was douglas macarthur..

hello,

the steamboat is your answer.

it seems like its the only form of transportation on the choices.