What does this rebus means ?

PROG WORKRESS

I have some blue and red sock in my drawer. I have a total of 4 socks. I pick 2 socks and the chance that I get a pair of red socks is 1/2.

What is the chance of picking a pair of blue socks?

I speak without a mouth, and hear without ears. I have no-body, but I come alive with the wind. What am I?

Rumel, A detective who was mere days from cracking an international smuggling ring has suddenly gone missing. While inspecting his last-known location, you find a note:

710 57735 34 5508 51 7718

Currently, there are 3 suspects: Bill, John, and Todd. Can you break the detective's code and find the criminal's name?

How will you measure 15 minutes using two hourglasses of 7 minutes and 11 minutes respectively?

Sherlock Holmes was challenged to make a pre-drawn line smaller without erasing it. He did it in fractions of seconds. How?

My location can be determined by the below rebus.
So where am i ?

A man is approaching a broad and barren land. He has a package with him. If somehow, he is unable to open the package before reaching the land, he will die.

Can you guess what is present in the package?

What is in seasons, seconds, centuries and minutes but not in decades, years or days?

In particular commonwealth games, a female participant won silver and gold medals for a single event.

How can this be possible?