TobyBartels (@TobyBartels@mathstodon.xyz)
Q1: Which is heavier: a kilogram of gold or a kilogram of feathers? Q2: Which is heavier: a pound of gold or a pound of feathers? Q3: Which is heavier: an ounce of gold or an ounce of feathers? (1/3, answers in next post)
Mathstodon (mathstodon.xyz)