已知a+b+c=1,m=a2+b2+c2,则m的最小值为____
下表是某生物小组在探究“根的什么部位生长最快?”的实验中记录的数据,从表中四组数据可以判断出哪一组是伸长区的生长数据?( )
— _____
— It's an apartment building.
You can get much ______ about the famous singer on the Internet.