Right, now i'm doing the hardest question that Mr Lim gave us: why do some lifts operate ONLY when you press your finger on it but you can't do so with a glove? Like stella, i got the same problem as her: i don't know what is the answer. Its very hard to type in the whole question in google and yahoo. i get some very strange results. But Li shan managed to get the answer and i'm quite impressed by how she managed to get it. But i had made my own ''assumptions'' before i read Li shan's blog so you may read my ''asumptions'' and laugh. Its ok.

Assumption 1: The lift is programmed to ONLY recognize human fingerprints. Probably Japan has alot of animals living in it so thats why they created this system.

Assumption 2: The glove's material is nothing like human skin so the lift is programmed not to respond when gloves touches it. Probably the reason why they did this cause sometimes people accidentally lean on the lift button so they changed it to this unique lift system.

After looking at Li shan's answer and comparing it to mine, you can see there's quite alot of difference. One is logical and the other is illogical. At least my previous post is better than this one, so look at my previous post, its about the ice thing. :)