Αποτελέσματα Αναζήτησης
A surface is a thing or part of a thing that is flat, such as a wall or the top of a table. All the kitchen surfaces need cleaning. I need a hard surface to write on.
The meaning of surface. Definition of surface. Best online English dictionaries for children, with kid-friendly definitions, integrated thesaurus for kids, images, and animations. Spanish and Chinese language support available
A surface is the outer part of something. Most surfaces have a width and a length, but no depth. Surfaces are studied in geometry. Examples of Surfaces. An apple has a skin on its surface. People live on the Earth's surface. A piece of metal is put in red paint. The metal is taken out of the paint. After, the outside of the piece of metal is red.
Learn what a surface is in maths, with examples and diagrams. A surface is a set of points in two or three dimensions defining a space, or the outer layer of an object.
16 Οκτ 2023 · Surface area is the amount of space covering the outside of a three-dimensional (3D) object. The surface area of a polyhedron is found by finding the sum of the area of all of the faces. The surface area is found between many three-dimensional shapes using formulas.
Learn about the five layers of the Earth, from the solid crust to the liquid core, and how they are made of different materials and temperatures. Find out how seismic waves reveal the structure of the Earth and how old it is.
A surface is the top layer of something. The surface of the moon is rocky, with a lot of craters, while the surface of the earth has a lot of water. Sandpaper has a rough surface; a balloon has a smooth but rubbery surface. When we use the word surface, it usually means there is a lot of stuff
