Cross cut or rip cut depending on which direction you go.
Uniform circular motion.
circular
The type of motion that is present in circular or curved pathways is called rotational motion. Rotation involves an object moving in a circular path around a fixed axis.
A semi-circular molding is typically referred to as a "semi-circular arch" or "half-round molding." It is often used in architectural design to create rounded transitions in doorways, windows, or decorative elements. This type of molding adds a soft, elegant touch to structures and can be made from various materials like wood, plaster, or stone.
A tool called a "circular saw" is used to make precise circular cuts in materials.
An object moving in a circular path around a central point is called an orbit. This type of motion is governed by the centripetal force that keeps the object in its circular path.
The Mississippian Native American civilization used various types of housing, including rectangular and circular structures. The rectangular houses, known as wattle and daub houses, were made by weaving saplings together and covering them with mud or clay. These houses often had thatched roofs. In contrast, the circular houses, called wigwams, were made with a framework of wooden poles covered with bark or mats.
A reciprocating saw's blade moves in a back and forward motion. (thus, the Jigsaw ans sabre saw are types of reciprocating saw, but not called such). A circular saw such as the type made famous by Skil has a round blade and revolves to cut.
They lived in small circular huts called "Asi" (Wattles).
dissolution sinkhole.
The circular bowl at the top of a volcano is called a "crater." It is formed as a result of volcanic activity, such as eruptions or collapse of the volcano's summit. Craters can vary in size and shape depending on the type of volcano.
Thin porridge is often called gruel. It is a type of watery, often bland, hot cereal that is typically made by boiling grains such as oats, rice, or wheat in water or milk.