Signs of Lyme disease include skin rash and painful inflammation of joints (particularly the knees), accompanied by flu-like symptoms. The symptoms of Lyme disease increase in severity as the disease spreads though the body. Early diagnosis and treatment are important to stop the progression of the disease. If untreated, the disease can result in neurological disorders such as peripheral neuropathy, including Bellâs palsy, as well as pain, numbness or weakness in the limbs.
Rating Newest Oldest. Best Answer: Commercial airliners travel slower than the speed of sound and usually cruise between 500 and 600 mph. The fastest planes can travel at greater than Mach III, 3 times the speed of sound which is about 770 mph, so faster than 2200 mph.
Speed varies from plane to plane but average speed of a plane is five hundred and eighty miles per hour. Jet airlines can fly at the speed of 600 mph. And some others can go at the 2000 mph.It depends from aircraft to aircraft.Small jet planes can travel faster than the large passenger jet planes.The take-off speed varies for every aircraft.The speed of planes depends on its designing, load, height above sea level, temperature and winds. Most jet airplanes take-off at the speed of 150 to 180 miles per hour.he take-off speed varies for every aircraft. The speed of planes depends on its designing, load, height above sea level, temperature and winds. Most jet airplanes take-off at the speed of 150 to 180 miles per hour.