A) * Read the text and mark the sentences 1-8 (true) or F (false).
1 Cahokia is a very old site.
2 Not many people lived there.
3 They had very tall pyramids.
4 The city had walls to keep the enemies away.
5 The people there couldn't tell the time.
6 They were hunters.
7 They raised animals for food.
8 Lack of food is a possible reason why people left the
city.