Which word does the below Plexor means ?

What demands an answer, but asks no questions

What does below Rebus mean ?

esgg sgeg gegs gsge

You bought me for dinner but never eat me. What am I?

13 decks of cards have been mixed. What is the minimum number of cards that must be taken out from the above-mixed cards to guarantee at least one 'four of a kind?

What number does the below three word/phrase identify and why?
1. Deck
2. Year
3. Singing in the Rain

Can you solve the photo plexer logic ?

How can you make number one disappear by adding something to it?

What is 3/7 chicken, 2/3 cat and 2/4 goat?

There are 4 big houses. They are made from the materials: red marble, green marble, white marble and blue marble.

* Mrs Jennifer's house is somewhere to the left of the green marble one and the third one alone is white marble.
* Mrs Sharon owns a red marbles house and Mr Cruz does not live at either end, but lives somewhere to the right of the blue marbles house.
* Mr Danny lives in the fourth house, while the first house is not made from red marble.

Who lives where, and what is their house made from?