Which is true? A. Elements are always metals.
B. Elements are always solids.
C. Elements can be broken down into other substances.
D. Each element will react in its own way with other elements.​

Which is a characteristic of mixtures?

This large tectonic plate is bounded on three sides by whats know as the ring of fire. what is the name of this tectonic plate? a) pacific plate b) eurasian plate c) north american plate d) indo- australian plate plz it's science but there's no option for science so i picked chemistry

What type of electromagnetic radiation has a shorter wavelength than blue light