25 POINTSSUPA EASY I JUST AINT SMART25 POINTSSUPA EASY I JUST AINT SMART

1.In addition to transporting western food crops and raw materials to East Coast markets and manufactured goods from East Coast cities to the West Coast, the railroad also facilitated international trade. The first freight train to travel eastward from California carried a load of Japanese tea.

1.No other technological innovation has impacted things more than the Internet, and as a result, several industries were born, killed, and radically changed. The five major industries impacted by the Internet include: music, retail, publishing, travel, and transport.

2.Railroads allowed raw materials to get to factories and manufactured goods to get to markets more quickly and cheaply than ever before. This gave rise to a consumerist culture and increased the standard of living of the growing middle class. The railroad encompassed all aspects of this industrialized age.

2.The Internet has turned our existence upside down. It has revolutionized communications, to the extent that it is now our preferred medium of everyday communication. In almost everything we do, we use the Internet. Ordering a pizza, buying a television, sharing a moment with a friend, sending a picture over instant messaging. Before the Internet, if you wanted to keep up with the news, you had to walk down to the newsstand when it opened in the morning and buy a local edition reporting what had happened the previous day. But today a click or two is enough to read your local paper and any news source from anywhere in the world, updated up to the minute.

c) troops march forward in close formation against newer, more accurate weapons

the answer is a) high entry costs