Indicate the metric unit that would be best used to express the mass of the object?
A flower petal.
My answer is: milligrams.
Is this correct?
Thanks.
Probably, depending upon upon the flower petal. Micrograms for tiny, tiny, tiny petals.
My choices was milligrams, kilograms or grams.
Milligrams sounded like the best answer.
That's right.
100 milligrams
= kilograms how many, I need answer