What complex trade networks existed in the western hemisphere prior to 1450?

60+ points answer in 4+ sentences] part a) which issue do you think was most important in the concord city election? part b) explain your choice

According to this chart, which country is likely to have the most economic freedom with regards to entrepreneurship?

For 50 pointsfredrika's science teacher asked her to bring in three abiotic items from her backyard ecosystem. which of the following groups of items should she bring? a. a lightning bug, a plug of grass, and a wormb. a smooth rock, some red dirt, and an empty bird's nestc. a ladybug, a spider, and some water from a mud puddled. a caterpillar, a pine cone, and a piece of a robin's egg