Bumi memiliki batuan cair di dalamnya. Inilah yang terjadi pada batu tersebut untuk membuat lava.
- Lecturer in Education, Charles Darwin University
Earth has liquid rock inside. Here’s what happens to that rock to make lava happen.
Sir Tim Hunt’s careless comments about women in the lab may have proven a boon to feminism in science by attracting attention to sexism in science.
