The US constitution differs from the Articles of Confederation because of the power that the federal government has. In the articles, each state acted as it's own country. They had the ability to command a military, declare war, and tax terrifs against other states. The constitution has the states act as subordinates to the federal government. They have the right to tax citizens, but their power and their ability to interact with other countries are strictly regulated through the federal government.
I believe the answer is: positive externality
Positive externality refers to The benefit that enjoyed by a third party when the first and second party are conducting a transaction.
When you receive a vaccines, you prevent yourself from becoming a host that could contaminate other people from getting the virus. In the example above, you and your children are the first and second party. And other children are the third party.
<span>In the Modern Era, Western Europeans colonised all parts of the continent, culminating in the Scramble for Africa in the late 19th century. A wave of decolonization followed after World War II
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Dust, famine, sickness, unfirtile land, native Americans
Unequal treatment. Hope my answer helps you!
