What was the purpose of bird stones? A. They added speed and power to atlatl throws. B. They were used to hunt large game like buffalo. C. They made it possible to hunt birds in flight. D. They were used to lure game to open clearings.

A. They added speed and power to atlatl throws.

Explanation:

Bird stone are ancient stone carvings in form of bird that do serve a particular purpose as it commonly attached with a placed where someone was buried. Also, there are studies that shows that it could be part of a tool used by spear throwers (Atlati) in order to ensure that, their spear travel long distance when the spear is attached on the bird stone head and thrown from there.

when a country suffers, for example, a drought period, the market product is affected for a low offer, in this case, potatoes; the government has to tax to the households, which have to give more money for the potatoes which they consume, that situation make them consume substitute goods even through loans, it could increase the financial market movement and the inflationary phenomena, the business has to increase salaries in order to the employees could buy a more expensive food (potatoes) and in order to inflation tha business had to buy expensive supplies in the factor market, while the rest of the world have to gain more money to consume the same amount of potatoes.