Bohemians live in alternative spaces, these are places that are not normally considered suitable for living in. They don't make wealth their priority. Money is only a means of survival, so they can live for their arts/craft/music/literature...etc.
What causes ice-ages? Fluctuations in the amount of insolation (incoming solar radiation) are the most likely cause of large-scale changes in Earth's climate during the Quaternary. In other words, variations in the intensity and timing of heat from the sun are the most likely cause of the glacial/interglacial cycles.
19 temperature. The average global temperature change during an ice age cycle, which occur over about 100,000 years, is on the order of 9Â°F Â± 2Â°F (5Â°C Â± 1Â°C).The data show that in past ice age cycles, changes in temperature have ledâthat is, started prior toâchanges in CO 2.