Logic Riddles

Question: There are these polar bears. And one day they decide to go fishing. So they go out on the ice, they cut a hole, and they sit around it. They catch 2 Karp and 7 Blue Gill. They say, that was some good fishing. Let's roll the dice. They role a 4 and a 3. How many polar bears were there?

Question: when you were born you were given 2 bottle. 1 has something bitter but one has something sweet

Question: Everything is what it is not, but everything is not what it is. So what is everything?

Question: What glass protects you from the sun but does not lets you see near?

Question: If Washington went to Washington,and Washington washed the clothes how many w's are there in all?