Do You See It?

I know a country, If you remove the last alphabet of its name, it will become a part of your body. Do you name it?

What is in seasons, seconds, centuries and minutes but not in decades, years or days?

Decode below three cipher riddles:

26 L of the A
7 D of the W
1000 Y in a M

Replace the question mark in the picture below.

Which three-digit number, made of consecutive digits, like 567, is 2 less than a cube and 2 more than a square?

I am a type of vehicle that has two wheels and is powered by humans. What am I?
Hint 1: You can ride me for exercise.
Hint 2: I am environment-friendly.

Where do you go to learn how to make ice cream?

In the following picture, E is going to slide the object down and as per the terrain and the physics, the round object is going to travel all the way till the end. Now, can you analyze who all people will die when it happens?

On a certain day, John celebrated his birthday. Two days later, his older twin brother Jacob celebrated his birthday.

Is this even possible? How can it be?