Is a wireless protocol designed for transmitting data over short distances, replacing cables. ipv6 ipv4 paas bluetooth

Ihave an iphone 8plus should i get another phone like samsung note 9 or s9 ? ?

For a typical middle-income family, what is the estimated cost of raising a child to the age of 18? $145,500 $245,340 $304,340 $455,500

Effective character encoding requires standardized code. compatible browsers. common languages. identical operating systems.