hooklets help tie the barbules and barbs that forming the feather together. this provide a strong and light structure of feather.
Well first of all you need to estimate how old the elephant is andIt could depend on how old it is.and I think that it will weigh about 2 or 3 buses or 2 or 3 coaches.
Resistance is more effective in slowing down a feather compared to a coin in free fall because of the feather's larger surface area and lower density. The increased surface area of the feather allows for greater air resistance to act upon it, slowing it down more effectively than the denser and smaller coin.
African elephants tend to be darker in color, ranging from dark grey to brown, while Indian elephants are typically lighter grey in color. Additionally, African elephants often have more wrinkled skin compared to Indian elephants.
When ducks are adults, you can look for the easy to tell "sex" feather on a male. This is a feather at the top of the base of the tail that has a curl in it. It curls down towards the birds back. If the bird is a male it will have this sex feather.
Wind
wind
It's an elephant.
air
yes it can
Air is lighter than a feather, as it has a lower density and can easily support a feather's weight. Additionally, certain gases, like helium, are also lighter than a feather, allowing objects filled with them to float. In a more abstract sense, concepts such as thoughts or dreams can be considered lighter than feathers in terms of their intangible nature.
Breath is lighter than a feather, and even men cannot hold it for long.
feather
A cloud.
feather
No, a kilogram is heavier than a feather. A kilogram is a unit of mass, while a feather is very light due to its low density.
cannot WHAT without it?