Which has been most important in the development of government in the united states

One of the person important products for britain's manufacturers was

The low and midlevel clouds that look like cotton balls are

Which of the following encouraged westward expansion? a.the government decreased the price of federal land. b.each of these represents actions taken to encourage westward expansion. c.the government decreased the price of federal land d.the second national bank lowered the cost of borrowing money (reduced interest rates)