How many times in a given day, minutes and hour clock comes in a straight line ?

Sally lives in a place where six months of the year is mild summer and the temperature drops significantly the other six months. She owns a lake where there is a small island. She wants to build a house on the island and needs to get materials there. She doesn’t have a boat, plane, or anything to transport them to the island. How does Sally solve this problem?

Can you decipher these quotes by Albert Einstein?
Blf xzm mvevi hloev z kilyovn lm gsv ovevo lm dsrxs rg dzh xivzgvw.

If an electric train is travelling south, then which way is the smoke going?

Do you know of a place where the wind blows south and then suddenly shifts direction towards the north?

By moving exactly three matchsticks can you make the below equation true.It can be solved by 3 ways.

Replace the letters of words with a number so that the below equation holds true

BASE +
BALL
---------
GAMES
----------

A man says, "Brothers and sisters, have I none, but that man's father is my father's son." Who is that man?

Move three sticks of the spiral below to form a square.

If EELS + MARK + BEST + WARY = EASY

What does HELP + BARK + WARD + LEAD equal?