METALS ARE MAGNETIC(and maybe metalloids)
<span>bright yellow light and lots of heat-energy.</span>
Answer:
The body has levels of organization that build on each other. Cells make up tissues, tissues make up organs, and organs make up organ systems. The function of an organ system depends on the integrated activity of its organs.
scandium is a transition metal and shows a valency of 3.
Convection currents in the Earth's mantle cause plate movement which causes earthquakes and volcanic activity.