GMAS 8th Grade Social Studies Practice Test 2026 - Free Social Studies Practice Questions and Study Guide

The idea being tested is recognizing the early system that bound states into a loose alliance with a weak national government. Under the Articles of Confederation, the national government had very limited powers—no executive branch, no national court system, no power to tax or regulate interstate commerce—so most authority stayed with the states. Decisions often required broad agreement, making it hard to act or change anything, which is why this framework is described as a loose union with a weak central government. The other options describe later developments: a constitution that expands federal power, and the Bill of Rights, which are amendments added to the constitution to protect individual rights. So the framework that matches the description is the Articles of Confederation.