Question

Complete the following story-A strange knock on my back door started this adventure.

Answer 1

Answer:

solar energy, tidal energy, wave energy, wind energy hope it help......

Answer 2

it was mid night 12o clock I was alone in my house a strange knock on my back door

I went ther . Then I discovered none . I was afraind . I went to my bed room picked up my woolen bed sheet covered it over me knock started again I went and opened it none I found there I liked up photo of lord Hanuman and started praying.

one more knock after some couple of minutes

this time when I opened I found all my friend screening happy birthday toooo

youuuuu.

it was an adventurous night but a great fearful suprise

I even forgot that was my birthday

then after I forgot everything and enjoyed my birthday suprise

hope it helps you buddy