What does this rebus means ?

PROG WORKRESS

What part of the chicken has the most feathers?

Which part of London exists in France as well ?

What has lots of eyes, but can’t see?

Two boys were admitted to a school. When the headmaster asks them about their parents, they tell him that they have same parents (father and mother). On further inquiry, it turns out that they both share the same date for their birthday.

"Are you twins," ask the headmaster.
"No," replies the boys.

Is it possible?

A car is crossing a 20 km-long bridge. The bridge can support at most 1500kg of weight over it. If somehow, the weight on the bridge becomes more than that, it will break.

Now, the weight of the car is exactly 1500kg. At the midway, a bird comes and sits on the roof of the car. This bird weighs exactly 200 grams.
Can you tell if the bridge breaks at this point or not?

Find the smallest sentence with all the English alphabet.

I am weightless, but you can see me. Put me in a bucket, and I'll make it lighter. What am I?

What is the last thing you take off before bed?

What has many teeth, but cannot bite?