What is both possible and impossible at the same time?

Through your logical capabilities, can you make 7 an even?

I am a seven-letter word but if you remove four of my letters I will have one left. What word am I?

My location can be determined by the below rebus.
So where am i ?

You are mixing a mixture of cement and Sand with five gallons of water. You have a garden hose giving you all the water you need. The problem is that you only have a four-gallon bucket and a seven-gallon bucket and neither has graduation marks. Find a method to measure five gallons.

Find the hidden tiger in the given optical illusion ?

You need to pick one entry from pot A and one from pot B to have a perfect match. Can you do it?

A crime was committed at baker street. Ibrahim Dakota who was shot in the stomach was the main suspect. Sherlock questioned the suspect. The conversation started as:
Sherlock: What's your story, Ibrahim?
Ibrahim: I was walking around baker street and suddenly a man from the back shot me. I ran as fast as I could to save my life".
Sherlock: That is enough (and ask the police to arrest him).

Why does Sherlock think he is the murderer?

What 5-letter word typed in all capital letters can be read the same upside down?

Five teams were competing in cricket where they faced each other exactly once. After the tournament, the following is the point table.

DareDevils 6
SuperKings 5
Royals 4
Sunrisers 2
Riders ?

How many points did Riders end up with?