blanketed

an area that is covered in fog or snow

surroundings

plummet

drop suddenly from a great height

inverted

turn something upside down or inside out

nocturnal

an animal that sleeps during the day and is active at night

effort

dozes

takes short naps

swoops

it dives or dips downward

detail

a small piece of information that is part of a larger whole

fluttering

 when something moves through the air lightly and quickly