What causes dizziness? Some common causes of dizziness include hunger, fatigue, hypoglycemia (low blood sugar), or anxiety. Dizziness can also be caused by neurologic conditions, such as multiple sclerosis, Parkinsonâs disease, and epilepsy.
A 2 Gigabyte Ipod can hold up to 500 songs. 1 Gigabyte is up to 200 to 400 songs.
1 Storage â A single layer DVD can store 4.7 GB of data and the dual layer DVDs stores 8.7 GB. 2  Also, the dual layer DVDs are capable of storing movies that run for almost four hours. 3  A Single layer Blu-ray disc is able to store up to 25 GB of data, which is more than enough for one season of a TV show.