Answer:
D. Covered with green grass or plants
Explanation:
Answer: A. a paradigm shift,as it challenged the existing paradigm of the day
Explanation:
A paradigm shift is a major change that occurs in the practices and the concepts of how something works.
Since Ptolemy believed that the earth was at the center of the universe while Copernicus asserted the notion that the sun was at the center of the solar system. Thomas Kuhn would call this an example of paradigm shift.
Answer: When delegates to the Constitutional Convention began to assemble at Philadelphia in May 1787, they quickly resolved to replace rather than merely revise the Articles of Confederation. Although James Madison is known as the “father of the constitution,” George Washington’s support gave the convention its hope of success. Division of power between branches of government and between the federal and state governments, slavery, trade, taxes, foreign affairs, representation, and even the procedure to elect a president were just a few of the contentious issues. Diverging plans, strong egos, regional demands, and states’ rights made solutions difficult. Five months of debate, compromise, and creative strategies produced a new constitution creating a federal republic with a strong central government, leaving most of the power with the state governments. Ten months of public and private debate were required to secure ratification by the minimum nine states. Even then Rhode Island and North Carolina held out until after the adoption of a Bill of Rights.
Answer: Fiscal policy can decrease unemployment by helping to increase aggregate demand and the rate of economic growth. The government will need to pursue expansionary fiscal policy; this involves cutting taxes and increasing government spending.