events like this often happen and I think this is natural because all altcoins or crypto currencies are always close to zero.
besides that I also believe that this will return to recover or can be spelled out all altcoin will go back up.
Natural? I think its more than natural mate. There many reason why but i dont want to share fud again. While the prices are currently falling, there are very few chances that the landslide which Bitcoin suffered last year would repeat this year as well. And all back to normal again this end year.
I think price is falling because bitcoin is dropping and it seems like bitcoin is now slowly become stable than the past few days. I believe that the if the bitcoin rise all altcoin will rise too because it's transaction may depend on the bitcoin exchanges or maybe fans on the market place. I think we really need to wait for a few days or maybe month before the price will be back to normal status.