distributing fluorescent light bulbs
Answer:
in summer we wear light coloures and mostly cotton clothes because we swear a lot and cotton is good absorber of water and light cloth so that it does not absorb more heat .
In winter we wear dark coloured and woolen othes to keep us warm the dark coloured clothes helps to absorb heat and keep us warm
A gas flow from an area of high pressure, to an area of low pressure. The diaphragm expands and contracts to manipulate the pressure within the lungs to either be greater or less than the atmospheric pressure.