Can you find out the missing number?

? 4 5 3 5

9 5 7 10 3

What breaks yet never falls, and what falls yet never breaks?

Can you count the number of lines in the below picture?

Can you fill the blank with the correct number?

6 30 870 756030 _____

John was driving a bus and got stuck when passing through an underpass. Then came Jacob with a needle and got the bus out of the underpass.

What did the boy do?

Jessica is telling her friends this story and asks them to guess if it’s the truth or a lie: “There was a man sitting in a house at night that had no lights on at all. There was no lamp, no candle, and no other source of light. Yet, he sat in the house and read his book happily.” Her friends say she’s lying, but Jessica corrects them and says she’s telling the truth. Jessica’s story is true—but how?

I am a type of food that is often found in the fridge and can be white in colour. What I am?
Hint 1: I am a dairy product.
Hint 2: You can spread me on the bread.

What does the below rebus riddle means?

In two decks of cards, what is the least amount of cards you must take to be *guaranteed* at least one four-of-a-kind?

P is the father of Q and S is the son of R. T is the brother of P and has a daughter U. If R is the sister of P, then what is the relation between U, Q and S?