Cargando...
Que pode fazer?
Encontrar
visualização
How scientists can determine age and other features of a rock or other material.
It is an educational content of CK-12 Foundation (to access some of the CK-12 contents you must be logged in).
How scientists can determine age and other features of a rock or material it contains.
It is an educational content of CK-12 Foundation (to access some of the CK-12 contents you must be logged in).
Adicionar ao Didactalia Arrastra el botón a la barra de marcadores del navegador y comparte tus contenidos preferidos. Más info...
