yes
About 6.5kg
It depends on how much the big dog eats and the small dog eats then you can measure them
A cocker is a medium size dog. It weights about 16 to 17 kg.
Yes.
The magnitude of the characteristic that is being measured and the units of measurement used to measure it. Examples: Change in magnitude: A small dog might have a mass of 5 kg (1 digit) while an [Asian] elephant might be 5000 kg (4 digits). Change in units: A small dog may be 5 kg (1 digit) or 5000 grams (4 digits) or 5000000 milligrams (7 digits).
A medium-sized dog, a small child, or a typical carry-on suitcase can weigh around 14 kg.
Weighing via 15 kg's.
A standard medium-sized dog or a small bag of cement typically weighs around 20 kg.
Red foxes are about the size of a small dog,3.6 to 6.8 kg
if there is a small amount then you would use grams if there are loads of them then it would be in Kg.
Weighing via 15 kg's.
mass of a substance or an object