Primaria - Ciencias naturales - Quinto - Tecnología, objetos y máquinas - Inventos y descubrimientosChoose the correct option for the questions about the invention in the picture.Put in its place the name of each of the main parts of a bicycle.Choose the correct option for the questions about the invention in the picture.Put in its place the name of each of the main parts of a well.Choose the correct option for the questions about the invention in the picture.Put in its place the name of each of the main parts of a light bulb.
