43K views · 306 reactions | More people have been to the surface of the moon than these caves. The speleothems hidden within might hold the key to understanding what Greenland's climate was like in the past. Learn more: https://on.natgeo.com/3CrEq3Q | National Geographic Science | Facebook

In SolidWorks, surfaces are used to create complex and freeform shapes that are difficult to achieve using traditional solid modeling techniques. Surfaces are often used in product design, such as for automotive, aerospace, and consumer products, where intricate geometries are required. Key Concepts in SolidWorks Surface Modeling: 1. Surface Features: Extrude Surface: Creates a surface by extruding a sketch along a straight path. Revolve Surface: Generates a surface by revolving a sketch around