CBSE ENGLISH LANGUAGE & LITERATURE

Detailed explanation-1: -Answer: The footsteps of Griffin, the invisible guy, were all over the steps of a house in the centre of London after he stepped into some mud. Two boys saw his footprints and followed them with fascination as the muddy imprints grew progressively fainter and then vanished entirely.

Detailed explanation-2: -Griffin was a brilliant scientist as he had found the formula which can make humans invisible.

Detailed explanation-3: -Definition of bewildered. as in confused. suffering from mental confusion the bewildered child wandered aimlessly around the playground.

Detailed explanation-4: -The two boys followed muddy footprints being made fresh without seeing anybody making the prints, which was a ‘mystery’ for them. The explanation was that the bewildered boys had been following a scientist who had just discovered how to make the human body transparent, and thus invisible, by swallowing certain drugs.