penny, paperclip, postage stamp, dollar bill, sheet of notebook paper, pencil, stick of gum, jelly bean, slice of pickle.
The answer to this cannot be determined without knowing what is being measured or weighed. For example, a fluid ounce of water will weigh much less than a fluid ounce of mercury.
More or less. There are slight variations, due to differences in gravity, and the centrifugal pseudoforce.
A pencil, a flea and an atom.
No. 1 teaspoon is less than 1 fluid ounce.1 ounce = 6 teaspoons
A bit less than 14 dimes makes a troy ounce of silver.
less than an ounce
One ounce or less
less than an ounce
Objects under water seem to weigh less but they have the same mass as they would out of water.
A feather, a smartphone, and a pencil each weigh less than a kilogram.
A feather, a smartphone, a notebook, and a pencil each weigh less than a kilogram.
Objects that weigh less exert less downward force due to gravity compared to objects that weigh more. Gravity acts on all objects equally, causing them to fall at the same rate regardless of weight. However, weight is a measure of the force of gravity acting on an object's mass, so objects with more mass will have a greater weight and exert a greater force on a surface when supported.
It depends on the breed of dog. :3
penny, nickel, dime, quarter. That wasn't so difficult now, was it?
Postage stamps weigh less than one ounce. Beads, the small glass kind, also weigh less than an ounce. Ants and most small spiders are each under an ounce. Mosquitoes, even big heavy ones, are under an ounce. A dried blade of grass will weigh less than an ounce, as will a grain of sand. A teardrop is under one ounce. This list is not exhaustive--there may be two or three sub ounce items I have overlooked.
9 - 14 grams (less than half an ounce at their heaviest!)
If you had an ounce of something and a ml of somethng, the ounce would weigh more. The people who made the names for these decided an ounce would be more than a ml and a ml would be less than an ounce.