It has a long neck, A name of a bird, Feeds on cargo of ships, It's not alive,

What is it?

I am a five-letter word and comprises two different vowels and three same consonants. I am so strong that I can spoil your entire work.

Can you find out who am I?

You can see three almost identical images below. Can you spot the odd one out from them?

By what process could you make a 'Tea-Table' into food?

When it's bad luck to meet a black cat?

Decode this picture on T-Shirt and tell what it says ?

What is the largest number you can write with just 3 digits?

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

Find out the missing number in the picture attached:

There are hundred red gems and hundred blue gems. The blue gems are priceless while the red gems equal wastage. You have two sacks one labeled Heads and the other Tails. You have to distribute the gems as you want in the two sacks. Then a coin will be flipped and you will be asked to pick up a gem randomly from the corresponding sacks.

How will you distribute the gems between the sacks so that the odds of picking a Blue gem are maximum?