What does below science rebus mean?

Ag Ag Ag
Ag SPOON Ag
Ag Ag Ag

What country can make you shiver?

Find out which of the given views in the picture is accurately the top view of the given pyramid.

Can you start the fire using two pieces of wood?

Here is a conversation between a couple who both are software professionals.

Husband: Hey! What is your date of birth?
Wife Replied Angrily: It is 591062400
Husband after doing some calculations replied, "Got It".

What is the DOB of the wife?

How many times do a clock's hands overlap in a day ?

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

Can you solve this picture maths equation?

I am green and found in the forest and have needles instead of leaves. What am I?
Hint 1: It can be used for Christmas decorations.
Hint 2: I have a strong, scent that is used in air fresheners.

How many pluses should we put between the digits of 987654321 to get a total of 99, and where?