El calor

Description:

Why do some things heat up quickly while others don’t? How can heat cause matter to change form—from solid to liquid to gas and back again? Heat cannot be seen, but it can easily be felt. Looking at different objects’ molecular makeup, this book describes the fundamentals of heat and furthers understanding through a series of easy experiments.

subjects: Heat,  Juvenile literature,  Juvenile Nonfiction,  Nonfiction,  Science,  Heat, juvenile literature,  Heat, conduction,  Non-English Nonfiction,  Physics