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.
Confidence votes 2.9K. England can be divided into two major regions. They are called highland zone and the lowland zone. The highland zone is the region where there are big hills and mountains in the north and west. The lowland zone in the south and east contain mostly rolling plains.The highland zone contains rugged hills, mountains, and eroded areas continuously broken by valleys and plain.The highest point is 2930 ft above sea level.onfidence votes 2.9K. England can be divided into two major regions. They are called highland zone and the lowland zone. The highland zone is the region where there are big hills and mountains in the north and west. The lowland zone in the south and east contain mostly rolling plains.
North York Moors. The North York Moors is a national park in North Yorkshire, England, containing one of the largest expanses of heather moorland in the United Kingdom. It covers an area of 554 sq mi (1,430 km2), and has a population of 23,380.