The incubation period of influenza is usually two days but can range from one to four days. What are the symptoms of influenza? Typical influenza disease is characterized by abrupt onset of fever, aching muscles, sore throat, and non-productive cough.he incubation period of influenza is usually two days but can range from one to four days. What are the symptoms of influenza? Typical influenza disease is characterized by abrupt onset of fever, aching muscles, sore throat, and non-productive cough.
England comprises most of the central and southern two-thirds of the island of Great Britain, in addition to a number of small islands of which the largest is the Isle of Wight. England is bordered to the north by Scotland and to the west by Wales.uch of England consists of rolling hills, but it is generally more mountainous in the north with a chain of mountains, the Pennines, dividing east and west.
Boulsworth Hill. Boulsworth Hill is a large expanse of moorland, the highest point of the South Pennines of south-eastern Lancashire, England, separating the District of Pendle from Calderdale. Its summit, Lad Law, is 1,696 ft (517 m) above sea level, and commands views over Pendle Hill, the Forest of Bowland, the Yorkshire Dales and the South Pennines. On an exceptionally clear day it is possible to see Scafell Pike and Helvellyn to the north, Ferrybridge power station to the east, High Peak to the south and the Big One roller coaster at Blackpool Pleasure Beach to the west.