Properties of iron, barium, and phosphorus. explain why nails are made of iron but they are never made of barium or phosphorus.

Which statement is true about the part of the electromagnetic spectrum that human eyes can detect? it contains only the colors of the rainbow and television waves. o it is divided into seven ranges of wavelengths. it contains ultraviolet, visible, and infrared light. it is divided into nine ranges of wavelengths.

How does the principle of electromagnetism explain the interaction between earth’s magnetic field and the solar wind?

What causes most sediment to wash or fall into a river