The correct answer is A. In the Old Stone Age
Explanation:
The Homo habilis was a species of hominid that preceded the Homo Sapiens (modern humans); this specie originated around 2.3 million years ago and lived in groups. Besides this, the Homo habilis was one of the first species to create tools using stone; indeed, it was found Homo habilis selected and cut stones to use these to cut meat or even plants. This important technological advance occurred during the Old Stone Age or Early Stone Age, which refers to the first period in which hominids created stones that occurred between 2.6 million years ago and 10,000 years ago. Thus, the Homo habilis first began using tools in the Old Stone Age.
An important accomplishment of the Articles of Confederation was that it created fair policies for settling lands west of the Appalachian Mountains.
A confederation (also known as a confederation or league) is an association of sovereign groups or states united for joint action.[1] Confederations of states, usually created by treaty, tend to be formed to deal with critical issues such as defense, foreign relations, internal trade, or currency, with the central government required to provide support to all its members. Confederalism represents the main form of intergovernmental, which is defined as any form of interaction around states that takes place on the basis of sovereign independence or government.
The European Alliance and the United Nations ("UN") are examples of a confederation, while the United States is a federation. Although the US as a whole may participate in confederations such as the United Nations, it maintains a central government with some authority over the various states.
The Articles of Confederation were adopted by the Continental Congress on November 15, 1777. This document served as the first United States Constitution. It was in effect from March 1, 1781, until 1789, when the current constitution came into force.
Learn more about confederation here brainly.com/question/810987
#SPJ9
