There's strong evidence for agriculture (as in, repeated sowing/planting and harvesting of domesticated crops) before 11,000 BP. There's good evidence of small scale cultivation as long as 36,000 years ago in Australasia, harvesting or proto-domesticated cereal crops in the southern Levant 23,000 years ago, and large scale agriculture by 14,000 years ago.
There's very strong evidence that dogs were domesticated by 15,00 years ago. There's also evidence that the domestication of pigs and oxen was underway between 14,000 and 12,000 years ago. There's also weaker evidence that sheep and chickens were domesticated before 11,000 years ago.
Yay, you got one right! City building (as in very large permanent settlements supported by year-round agriculture) dates back about 9,000 years, +/- about 1,000 years.
,
Nope, tents are at least 44,000 years old, and probably almost 70,000 years old.
Nope, musical instruments are at least 42,000 years old, and possibly as old as 65,000. The oldest known flute is somewhere around 42-43,000 years old, and the oldest drum is about 35,000 years old.
Not really. The earliest evidence of (copper) smelting is about 5500 years old. So, according to your hypothesis, it took 'Humans' 5500 years to develop smelting from their arrival on earth?
Also, the section of Genesis you reference specifically mentions "brass and iron". The oldest know iron smelting occurred no more than 3800 years ago. There's certainly no archeological evidence of anything beyond this - and finding such evidence from 11,000 would completely re-write the history of recent human development.
