It can be either natural or synthetic.
Yes, cotton thread is less dense than water so it will float on the water's surface. This is because cotton is a natural fiber and has air trapped within its structure, giving it buoyancy.
a natural fiber
No, Dacron is not a natural fiber. It is a synthetic fiber made from polyester.
Natural fibre
Yes, bamboo is a natural fiber.
Acrylic is a synthetic fiber made from polymers derived from petroleum or natural gas. It is not a natural fiber like cotton or wool.
Natural. It is the fiber made by the silkworm to surround the cocoon of the silk worm larva.
thread, filament, fiber, string
natural fibre is the answer.
wool is a natural animal fiber
natural
Cashmere is a natural fiber that comes from goats. It is known for its softness, warmth, and luxury feel.