Knife? Needle? Ice pick? Stilleto?
Mercator Projection, Interrupted Projection, Robinson Projection
Robinson projection
The Winkel triple projection is a projection adopted by the National Geographic to better identify the golbe in its entirety.
first angle projection and third angle projection.
money
The sharp slender process in a human bone is known as a spinous process, also called a neural spine. It is a bony projection that extends off the posterior side of the vertebra, serving as an attachment point for muscles and ligaments.
A sharp projection from the surface of a bone is called a process. Bones can have different types of processes, such as a spinous process, which is a sharp, pointed projection; or a tuberosity, which is a large, rounded projection. Processes serve as attachment points for ligaments and tendons.
The slender pointed projection on the distal end of the ulna is called the styloid process. It serves as a point of attachment for ligaments and helps stabilize the wrist joint.
styloid process
The slender nerve fiber is called an axon. It is the long, slender projection of a nerve cell that transmits electrical impulses away from the cell body to other neurons, muscles, or glands.
An axis cylinder is an obsolete term for an axon - a nerve fibre which is a long slender projection of a nerve cell.
hair cut
A barb is a sharp projection (such as on the end of a hook), or a deliberately hurtful remark.
An axon (or axone) is a nerve fibre which is a long, slender projection of a nerve cell, which conducts nerve impulses away from the body of the cell to a synapse.
hair cut
they have very slender bodies and narrow wings
A jag is a sharp projection or a fragment of something which has been broken off.