What seven-letter word has hundreds of letters in it?

Nine marbles are arranged in the image below. Can you slide two marbles to form a square?

Nodes are shown below and you need to connect them based on the following rule: Every node can be connected to the number of nodes inside them, i.e. the first node there is a value of 1 which indicates that the first node can connect to exactly one node only.Can you do it?

What does does this rebus picture means ?

If you toss a coin 10 times and it lands heads up every time, what are the chances it will land heads up if you toss it again?

Which Burger Is Different in below image?

Find the value of "?" in the ball picture Riddle below:

How many triangles are there on the puzzle below?

On a beautiful Sunday morning, You ordered a hot tea to your hotel room and suddenly you remember an important thing that needed to be done right now will take around 3 minutes to complete.
Like most people you like your tea to be hot while drinking so, when should you pour cream in the tea?
1. straight away
2. Just people, you drink the team
3. Its does not matter

What does below chemistry rebus means?