Can you find out the smallest number that can be conveyed as the sum of three squares in three unique ways?

I purchased an awesome ice cream cone having 5 different flavour scoops.
Five flavours are pistachio, mint-chip, strawberry, marshmallow, and raspberry

I will give u some clues so that you can figure out the order of flavours from bottom to top.
1. The bottom flavour of the cone has 10 letters.
2. The marshmallow scoop is between the pistachio and the mint-chip scoop.
3. marshmallow is the raspberry scoop but below the mint-chip scoop.

So can you figure out the flavour of ice cream in order from bottom to top?

If 5 cats catch 5 mice in 5 minutes, how long will it take one cat to catch a mouse?

Three doctors said that Bill was their brother. Bill says he has no brothers. How many brothers does Bill actually have?

Use the numbers 2, 3, 4 and 5 and the symbols + and = to make a true equation. Conditions: Each must be used exactly once and no other numbers or symbols can be used.

How many letters are in the alphabet?

You are given four results as below:
1111 = F
2222 = E
3333 = T
Then, can you find out how to code 4444?

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

Make a sentence consisting of three words that have the whole alphabet.

You walk into a room that contains a match, a kerosene lamp, a candle and a fireplace. What would you light first?