But west-facing panels are able to generate more even flow of electricity than spikes of energy at lunchtime. Professor Gottshalg is urging to the UK to follow Germanyâs recent policy of putting panels on east-west facing roofs to smooth the supply of power during the day and prevent spikes of power at midday.
Potato chips are thin slices of potato, fried quickly in oil and then salted. According to snack food folklore, the potato chip was invented in 1853 by a chef named George Crum at a restaurant called Moon's Lake House in Saratoga Spring, New York.
It is thought that the potato was first brought to the United States in the early 18th century by Irish immigrants who settled in New England. People in this country were slow to adopt the Irish potato and large scale cultivation of potatoes did not occur in the U.S. until the 19th century.