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

You are on your way to visit your Friend, who lives at the end of the hill. It is his birthday, and you want to give him the cakes you have made. Between your house and his house, you have to cross 5 bridges, and as it goes in the land of make believe, there is a troll under every bridge! Each troll, quite rightly, insists that you pay a troll toll. Before you can cross their bridge, you have to give them half of the cakes you are carrying, but as they are kind trolls, they each give you back a single cake. How many cakes do you have to leave home to make sure that you arrive at a friend's house with exactly two

Analyze and find the missing item in the sequence:
16, 06, 68, 88, __, 98

A maths symbol is hidden in the below Bar Graph. Can you decipher it?

Which flower has two lips?

You are in a room with no metal objects except for two iron rods. Only one of them is a magnet.
How can you identify which one is a magnet?

Eight of us go fourth, not back, to protect our king from an attack. What are we?

Why is it very easy to weigh a fish?

There was an aeroplane crash, every single person died, but two people survived. How is this possible?

If you remove one from eleven, it becomes ten. If you remove one from nine, it becomes ten.

How is this possible?