Fluctuation

This time of year we experience a high fluctuation of insects in the house.

The fluctuation in prices caused a financial crisis.

Today the fortune of Algeria is tied to the fluctuation of global oil prices.

Experts say the absence of early warning systems increases the effects of climate fluctuation on the poor.

The company observed a significant fluctuation in market prices during the last fiscal quarter.

the fluctuations of the sea

The scientific instruments of the day recorded rapid fluctuations in the Earth's magnetic field, as powerful electrical currents flowed through the upper atmosphere.

fluctuations of opinion

fluctuations of prices