Have them in mutual territory and be positive. All you can do really.
Rottweilers are a pedigree breed. The only thing that makes them is a male rottweiler and a female rottweiler.
The female will only be ready to mate between day 8 and 15 of her season. Don't leave her unattended and exercise on a lead in this time.
Usually two.
Rottweilers. They are pruebreds
Sexual reproduction. This means it has TWO parents.
If you want 3 ohh yeah.
There is no reason why not, just make sure that the introduction goes well be introducing the two dogs to each other in neutral territory, such as a local park.
There are a lot of great resources for information about rottweilers. Two reputable sources include the American Kennel Club and the Society for Prevention of Cruelty to Animals (SPCA).
The offspring of two different breed parents will not grow any bigger. You can expect the height between 55cm - 68 cm with 55cm being the lowest average for a GSD and 68cm being the highest Rott average.
the polite way is to introduce the female but if the male is more important than he goes first for example you would introduce the president first then his wife If you are introducing a married couple to another person, you'd probably say the husband first. If you are introducing two people, you would first introduce the one you had brought over to meet the other.
Yes, Rottweilers can have pigment spots on their tongue. Its not unusual.
He HAD two Rottweilers Red and Black and he adopted the gunpowder the one eyed horse