Millinewton can be the best unit for measuring the weight of feather.
grams because a feather would not be measured in kilograms
That depends what you want to measure: its length, width, weight, mass, color, volume, surface area, air resistance, etc.
miles
You would typically use a unit of weight, such as grams or ounces, to measure a cherry.
gallons
grams because a feather would not be measured in kilograms
The appropriate unit to measure weight is the newton. Now, if it is really the mass you wanted, you could use kilogram or gram.
Since kilograms are the unit we use to measure mass, the answer is no: both have 1kg. of mass. :D
I suggest the millinewton. However, please note that people commonly confuse weight and mass; if it is actually the mass you want to measure, then use the gram.
Depending on the size of the feather - grams or milligrams.
What unit of measurement would be used to measure the mass of a feather
division
You would use the unit of measure called "kilograms" to measure the mass of an elephant.
The Unit Used To Measure A Train Can Be Kilometer.
miles
cm
That depends what you want to measure: its length, width, weight, mass, color, volume, surface area, air resistance, etc.