What does the following BrainBat signifies?

ABCDEFGHIJKLMNOPQRSTUVWYZ

QQQQQQQQQQQQQQQQQQQQQQQQQ.

I have lakes with no water, mountains with no stone and cities with no buildings. What am I?

Can you complete the sequence puzzle?

AR TA GE CA LE VI LI _

What word is identified by the below rebus?

Your Your Your Your Your
Your Your Your Your Your

What can go through glass without breaking it?

Can you solve the photo plexer logic ?

What is the word or phrase?

A certain street contains 100 buildings. They are numbered from 1 to 100. How many 9's are used in these numbers?

What does it mean?

There is a barrel with no lid and some wine in it. 'This barrel of wine is more than half full,' said Curly. 'No it's not,' says Mo. 'It's less than half full.' Without any measuring implements and without removing any wine from the barrel, how can they easily determine who is correct?