Nervous system conditions that can cause muscle twitching include: 1  Amyotrophic lateral sclerosis (ALS-Lou Gehrig's disease). 2  Neuropathy or damage to the nerve that leads to a muscle. 3  Spinal muscular atrophy. 4  Weak muscles (myopathy).
Confidence votes 1.6K. Philadelphia is a city located in the state of Pennsylvania. On the north eastern side of the United States of America.In Pennslyvania.oston is in Massachusetts, Philadelphia is in Pennsylvania, and New York City is in New York State.
Is The Liberty Bell is located in Philadelphia Pennsylvania? Yes, the original Liberty Bell is located in Old City Philadelphia  near Independence Hall. Dozens of replica bells can be found  throughout the United States, including somâ¦e 55 ordered by the  Treasury Department as part of a 1950 savings bond drive. Answers Publisher.