the articles of conferdation were (a-) a halfway constitution (b) an early attempt at cooperation amoung four new england settlements (c) amendments to the constitution

The correct answer is (a) a halfway constitution.

To understand why, let's break down the options and the historical context:

(a) A halfway constitution: The Articles of Confederation can be seen as a halfway constitution because they were the first attempt at establishing a framework for the United States' government. However, they fell short in several areas and were later replaced by the U.S. Constitution.

(b) An early attempt at cooperation among four New England settlements: This option is incorrect. The Articles of Confederation were not specifically related to four New England settlements. Instead, they aimed to establish unity between all thirteen colonies that would later become the United States.

(c) Amendments to the Constitution: This option is also incorrect. The Articles of Confederation were created before the U.S. Constitution, not as amendments to it.

Therefore, the correct answer is (a) a halfway constitution. The Articles of Confederation served as the first attempt to establish a form of government for the United States, but they had significant flaws and were later replaced by the U.S. Constitution.