Which word does the below Plexor means ?

Two boys wish to cross a river. The only way to get to the other side is by boat, but that boat can only take one boy at a time. The boat cannot return on its own, there are no ropes or similar tricks, yet both boys manage to cross using the boat.

How?

Four people need to cross a rickety bridge at night. Unfortunately, they have only one torch and the bridge is too dangerous to cross without one. The bridge is only strong enough to support two people at a time. Not all people take the same time to cross the bridge. Times for each person: 1 min, 2 mins, 7 mins and 10 mins. What is the shortest time needed for all four of them to cross the bridge?

If Bihan is 10, Anirudha is 20, and Kim and Seal are both 5, but Rikold is 10, how much is Kenniger by the same trend?

What number does the below three word/phrase identify and why?
1. Deck
2. Year
3. Singing in the Rain

How much will a 38° angle measure when looked at under a microscope that magnifies ten times?

John said, "If yesterday was tomorrow, today would be Friday."

When did John make this statement?

John was drowned by he was not wet. How?

Many have heard it, but nobody has ever seen it, and it will not speak back until spoken to. What is it?

Find the Goldfish below the given Image.