rock vs classic .. music

 What is the difference between Rock Music and Classical Music? ... Classical pieces are quite long whereas rock songs are just a couple of minutes in length. Rock music is usually loud, and its rhythm is usually fast while classical is soothing to the ears, and its pace is slow.

 rover i drew a line and a corner and staff risinger banana 

electromagnet

so i have made a electromagnet with copier wire and a bolt and a battery  it can not negate it all it dos aerates

space

so i have 

Nau mai, haere mai ki tēnei taonga