Answer:
Governments intervene in markets to address inefficiency. In an optimally efficient market, resources are perfectly allocated to those that need them in the amounts they need. ... Inefficiency can take many different forms. The government tries to combat these inequities through regulation, taxation, and subsidies.
Explanation:
The correct answer is Gettysburg
Explanation:
The battle of Gettysburg was the bloodiest of the United States Civil War. In addition to more than 8,000 deaths, the Pennsylvania hill strike is considered a turning point in the US civil conflict (1861-1865).
The episode marks the beginning of the offensive of the Union's northern troops: a decisive victory for General George Meade - and a disastrous feat for the prominent Strategic General Robert Lee, military leader of the Confederacy (South).
A exoskeleton is a rigid external covering for the body in some invertebrate animals, especially arthropods, providing both support and protection. Insects, crustaceans, and many other invertebrates have a hard outer case called an exoskeleton. This protects them against blows and predators, and keeps them from drying out
<em>United state’s influence on Canada is not an example of culture hearth.
</em>
<u>Answer:</u> B) United States' influence on Canada
<u>Explanation:</u>
A culture hearth is the place of origin of a civilization. The total number of ancient culture hearths is seven. Most of the culture hearths are located near rivers and many civilizations are named according to the name of the river on the basin of which they flourished.
<em>Nile valley civilization that originated in Egypt along the river Nile, Indus valley civilization along the river Indus etc </em><em>are some examples. </em>
In the given options Wei-Huang valley is a culture hearth in China and the civilization influenced west Asia. Olmec civilization and Mayan civilization originated in MesoAmerica culture hearth and they influenced Mexico and central America.
