The fact that it's never ending
The Menstural cycle makes it possible for a women to have a child
water
welll i t i s when someone makes a dance up in a cycle
makes it depressed
Water cycle increases humidity. It makes he air moist.
The Calvin cycle.
The sun's energy
Solar energy helps in evaporation. It makes the water cycle happen.
cytolinesis..i think
Another early business cycle theorist, Joseph Schumpeter (1883-1950), noted that nothing is constant over the business cycle and nothing ever really returns to its starting place. That is what makes each business cycle unique.
The water cycle, also known as the hydrologic cycle, describes the continuous movement of water as it makes a circuit from the oceans to the atmosphere to the Earth and on again.
The Carnot cycle was proposed by Nicolas L©onard Sadi Carnot in 1823. It is a theoretical thermodynamic cycle. It is the most efficient cycle for creating a temperature difference.