Can you find the company name in the pictogram below?

Decode below rebus
D
N
A
T
S , D

Forwards I am heavy, backward I am not. What am I?

If all Goats are Sheep and all Sheep are Deers, are all Deers Goats ?

How many points are there on the globe where, by walking one mile south, then one mile east and then one mile north, you would reach the place where you started?

What is the largest number you can write with just 3 digits?

How will you measure 15 minutes using two hourglasses of 7 minutes and 11 minutes respectively?

A person was killed at a house party. When the police arrive, there are six people present in the house who are the friends of the victim. The name of the friends is Rohit, Aman, Nick, Gagan, and Randy.

Near the dead body, they find a few numbers written with blood by the victim on the floor. The numbers are 8, 5, 4, and 11.

The police arrests one of the friends for the murder. Whom did they arrest and why?

Christina, Allison and Lena are 3 daughters of John a well-known Mathematician, When I asked John the age of their daughters. He replied "The current age of her daughters is prime. Also, the difference between their ages is also prime."

How old are the daughters?

The measurement of time, That can't be found on a clock, But can be looked upon on a map.

Who is He ?