What causes variations in temperature on Earth?

What property is a characteristic of a substance that can be observed and does not change the identity of the substance

What type of relationship exists between the length of a wire and the resistance, if all other factors remain the same? o a. resistance is directly related to length. ob. resistance is directly related to the square of the length. c. resistance is inversely related to the length. d. resistance is inversely related to the square of the length. reset next

Argon, neon, and xenon are examples of