What does below science rebus mean?

Ag Ag Ag
Ag SPOON Ag
Ag Ag Ag

A game is being played where eight players can last for thirty-five minutes. Six substitutes alternate with each player in this game. Thus, all players are on the pitch for the same amount of time including the substitutes.

For how long is each player on the pitch?

What is next number in the pattern below:

131 517 192 123 ?

Can you identify if it's a murder or a suicide ?

I have a head like a cat and feet like a cat, but I am not a cat. What am I?

Find the next number in the series below

21 32 54 87 131 ?

A man is found hanging dead from the ceiling of a room. The room’s dimensions are 15 x 15 x 15. The man is only 6ft tall and the rope was only 2ft long. There are no windows and only one door to the room. The door is bolted shut from the inside, and a puddle of water is under the man. How did he kill himself?

What does the below image rebus riddle means ?

Who is generally closer to the kids, mom or dad?

(it's a funny riddle)

I am under you when I am whole.
I shift above you if you remove the first letter.
I come all around you if you remove the second as well.

Can you tell me who I am?