Ridiculously wrong answers!

By setting your house on fire.

how can i time travel?

By stepping on a clock

How can I travel to Jupiter?

you need a giant flying chicken for that!

How do i not get wet in rain without an umbrella or a raincoat or anything such?

drown yourself in molten lava /j

How to turn off the light?

for that, you'd have to wait for the sun to become a black hole.

what are sunglasses?

Things that make unicorns quiet.

Where do tigers live?

In the aquariums of sahara desert.

who is Harry potter?

Some horse

Where does it snow?

within four walls and a ceiling, where man carries out the final stage of their digestion and flushes the final product of the digestive system in a roaring tornado of water with great joy and relief.

what does a dementor's kiss do to you?

It makes you very happy and gives you a kiss
Who is Hermione Granger