A white cat can have fur change color as the cat ages, such as the tail turning brown. Just like a person can be born with one color of hair and when they are an adult the color is different. Most white cats have different colors of fur under the white fur that surface when the white fur is shed.
An orange and white cat.
No. Calico is often large areas of white with two other colours, usually orange and black. The Calico colouring can be found in many different breeds of cat. If a cat is just orange and white, it is not a calico. The coat colour is likely a Red (orange) Tabby and White.
She is called an orange tabby and white, or an orange tabby bicolor if she is half white half orange.
Cats that are orange, white, and black/brown spotted are called Calico cats. Cats that are brown/black and orange are called Tortoiseshell cats. Cats that are orange and white spotted do not have a name. Cats that are orange and white striped are called Tiger cats.
My cat
A Calico Cat
Yes, it is a dilute calico!
You don't. You can paint over it with an opaque white, but there's probably no way to make the orange paint white.
A calico cat typically has a coat that is a mix of white, black, and orange colors.
Usually it will be black or orange, or black or orange with white. It will almost never be calico or a mixture of black and orange.
A CAT-5 cable has 4 pairs, and 8 wires. The colors are Orange/White, Orange, Green/White, Green, Blue/White, Blue, and Brown/White, Brown.
Probably just a mixed breed or 'moggy'.