One kilogram of brick weighs as much as one kilogram of feathers. (I do not know what a "chesse of feathers" is...)
a brick
They weigh the same.
They are all a pound so they way exactly the same.
It depends on what sort of feathers e.g peacock or pigeon. And it depends on the size of the brick but I would say the gold brick would be heavier. Hope this helps! :)
Each of them has the same weight . . . one pound.
The answer is they all weigh the same amount are equal in weight which is different then density
it would be the brick because the brick has more matter because it weighs more.
a pound of feathers
They all weigh the same.
Concrete
1 lb of sugar weighs exactly the same as 1lb of feathers. a pound is a pound is a pound.
they both weigh an ounce so they weigh the same This is not the correct answer...DuFuss. Gold is weighed in troy weight, one troy ounce = 480 grains= 31.2 grams. Brick would be measured in avoirdupois weight, where 1 ounce=437.5 grains or 28.4 grams. Therefore, an ounce of gold weighs more than a ounce of brick, feathers, lead, etc.