Please help with the highlighted part. this is a practice essay

Answer:
Expansion: A speedup in the pace of economic activity defined by high growth, low unemployment, and increasing prices.
Peak: The upper turning point of a business cycle and the point at which expansion turns into contraction.
Contraction: A slowdown in the pace of economic activity defined by low or stagnant growth,...
there you go hope you consider brainliest
Explanation: