<span>The Aztecs build canoes to move around the lakes and canoes. They also built retaining walls to keep some of the water at bay. The Aztecs also built floating gardens, like an island, to grow crops.</span>
True because of decreased human interaction
Let's look at the meaning of the four terms:
opportunity cost - this is a cost of an option not chosen, upon the choise of some option.
surplus - this is a situation where more goods are offered than are needed
<span>shortage - t</span><span>his is a situation where less goods are offered than are needed
price fixing
- this is an agreement between competitors to not lower a prize for a certain product.
So the correct answer is surplus!
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The speaker of the house have a nice day the Vice President is the leader of the senate
