What did the ancient indus valley, huang, and nile civilization have in common

Thomas Hobbes was an early modern philosopher who put forth the idea of a "social contract" -- that governments are formed by the will of the people.  This was different than previous views which held that governments (kings) got their authority directly from God.

Hobbes published a famous work called Leviathan in 1651.  The title "Leviathan" comes from a biblical word for a great and mighty beast.  Hobbes believed government is formed by people for the sake of their personal security and stability in society.  In Hobbes' view, once the people put a king (or other leader in power), then that leader needs to have supreme power (like a great and mighty beast).    Hobbes' view of the natural state of human beings without a government held that people are too divided and too volatile as individuals -- everyone looking out for his own interests.  So for security and stability, authority and the power of the law needs to be in the hands of a powerful ruler like a king or queen.  And so people willingly enter a social contract in which they live under a government that provides stability and security for society.

Probably the most famous set of lines from Hobbes' Leviathan book describes what he saw as the natural state of human affairs without government -- one in which every individual had freedom, but that meant it was a situation of "war of all against all," or we might say, every man for himself.  Hobbes wrote:

• In such condition, there is no place for industry; because the fruit thereof is uncertain: and consequently no culture of the earth; no navigation, nor use of the commodities that may be imported by sea; no commodious building; no instruments of moving, and removing, such things as require much force; no knowledge of the face of the earth; no account of time; no arts; no letters; no society; and which is worst of all, continual fear, and danger of violent death; and the life of man, solitary, poor, nasty, brutish, and short.

Athens decisively defeated the Persians at the Battle of Marathon and Persia attacked Greece after Athens supported a rebellion by Greek colonists are the two statements which accurately describe the Persian Wars. Option (a) and (c) are correct.

What do you mean by War?

War is commonly understood to be an aggressive confrontation between states or countries. Various factors can cause nations to go to war.

War is commonly understood to be an aggressive confrontation between states or countries. Various factors can cause nations to go to war. It has been stated that a country will go to war if it believes the advantages of war exceed the disadvantages and if there is no alternative likely, amicable option.

Mass city damage and long-lasting consequences on a nation's economy are also effects of conflict. On public health services, social order, and infrastructure, armed war has significant indirect negative effects. These unintended repercussions are frequently disregarded and undervalued.

Therefore, Option (a) and (c) are correct. Athens decisively defeated the Persians at the Battle of Marathon and Persia attacked Greece after Athens supported a rebellion by Greek colonists.

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The decline of the Mound Builders of Cahokia brought a mass exodus caused by resource shortage.

Answer: Option 4

Explanation:

Mound Builders were a group of people lived in a place called Cahokia. They built various styles of mounds to live in, to worship and also to bury people. Cahokia flourished well and their major production was corn. Also, it reformed to a notable successful city by other cities.

During the 13th century, the medieval climate warming started to happen. According to researches Cahokia had experienced a prolonged drought in its 1350s. Also, the land became unsuitable to grow corns. The food resources also started to reduce in the area.

All the resources were more scarce after 1250. So people started o leave the place abandoned to new places they could survive. At the time of Spanish's entry to Cahokia in the 15th century, the place was completely abandoned.

Answer:

An effect of the Gadsden Purchase was that the United States gained land from Mexico to build a planned rail. The United States finally reached an agreement to pay Mexico $10 million for a portion of land.

Explanation:

C is correct for this