Heating and cooling

Patricia90

Member for

3 years 5 months
Age: 6-8
Level: 2º Primaria
Language: English (en)
ID: 130434
26/04/2020
Country code: ES
Country: Spain
School subject: Natural Science (1061921)
Main content: Materials (2011673)

Some materials and objects change when we heat or cool them.

Heating and cooling