The states have different population sizes and different amounts of people to vote for each electorate.
Yes, they come in different sizes for different products and appliances. They are different lengths, have different size connectors for different things.
Because we are all different.
Bulkhead lights come in many different sizes. Bulkhead lights come in different sizes and shapes. Bulkhead sells lighting for indoor and outdoor use.
Yes
Many sizes of screwdrivers are included in a standard screwdriver set. The sizes range from half an inch up to two inches. One can buy individual screwdrivers as well.
Believe it or not screwdrivers come in sizes. Number 2 is the size of the screwdriver.
Similar
scalene triangle.
Slotted Phillips (cross shape) Torx (star burst) Robertson (square peg) Reid and Prince (thinner than a phillips) Awl Head (hexagonal)
For a start, there are 4 sizes of actual Phillips screwheads. There are also a number of very similar screwheads to Phillips, these have been made to improve the 'slip' that is common with Phillips heads.
Screwdrivers have different colors to help find them in a crowded toolbox. Some companies use different colors for straight, Philips, and even torx heads to make the tools easier to keep separate.
There are t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, t15, and t20 sizes.
Craftsman,Stanley et cetera they all make a full range of Philips head drivers.
why are raindrops different sizes?
Oranges are different sizes. What I call a small one is about 3 ounces.
Cells are different shapes and sizes because they have different functions. The functions dictate the shapes and sizes.