Sentences with phrase «big seasonal swings»

Not exact matches

For example, reduced exposure to natural sunlight during the shorter days of winter is one big factor contributing to seasonal mood swings and winter blues.

CO2 has seasonal and diurnal variability (natural) on top of its large amplitude shift, making it like a vibrating wildly swinging persistent growing stick in the hornet's nest, the biggest and suddenest stick we know of, and with an ugly shape unlike anything hornets have ever known before.