I have branches, but no fruit, trunk or leaves. What am I?

what does the below math rebus puzzle mean?

You want to boil a two-minute egg. If you only have a three-minute timer (hourglass), a four-minute timer and a five-minute timer, how can you boil the egg for only two minutes?

My thunder comes before the lightning; my lightning comes before clouds; my rain dries all the land it touches. What am I?

In a supermarket, there is an intelligent glass pane before a refrigerating unit. This glass pane allows cherries and apples through it but does not allow grapes and Orange to pass through it.

Can you identify the rule that the glass pane is following?

Spot the cat in the picture below

What's the next in the series?

H, Be, F, S, Mn, Kr, In, Gd, Tl, ?

As you can see that fifteen matches have been used to form an arrangement. What you have to do is remove any six of them to make them ten.

Which statement is true out of the following?
One statement here is false.
Two statements here are false.
Three statements here are false.

What has hands, but can’t clap?