Slicing can best be described as
1). assigning a value to a variable
2). combining two or more strings to form one big string
3). pulling out one specific character from a string
4). pulling out groups of characters from a string

Option 4 : Pulling out groups of characters from a string.

Explanation:

            string.slice(start, end)

For example:

Extract the characters from position 3 to 8:

                 var str = "Hello world!";

                 var res = str.slice(3, 8);

browsing like internet search? don't look at anything stupid. or set up restrictions on ur device's search engine. and if something suspicious comes up don't be dumb and click on it. i hope that's what ur question meant.