Light slows down as it hits your lens and speeds up as it leaves.
When an object slows down it is still accelerating.
all friction slows down movement
sliding friction slows down a sliding object
it does nothing but slows down which can mean 2 things its going to go out or its just getting dim
Yes, worms eat decaying leaves.
Slows down evaporation of water from the pores of the leaves.
Millipedes-they eat decaying leaves, and so do other bugs.
estuary
The decaying leaves are returning nutrient to the soil. The undecayed parts help to improve the soil.
It slows down.
Yes
Light slows down as it hits your lens and speeds up as it leaves.
Decaying and recycling of organic matter into inoranic one.
Millipedes live in decaying leaves and plants.
chemical
As we know Millipede's thrives by eating decaying leaves and grasses. Hence a number of folded-up leaves on decaying materials is enough to make home for Millipede... :)