What is something interesting about the copper, gold, and scandium in the elements?

Copper: All gold contains some level of copper, even in 24 karat gold.

Gold: Gold is the only metal that has a yellow or golden color. Other substances have some sort of chemical change to be that color.

Scandium: Scandium has a higher melting point than aluminum even though they have almost the same density.

Explanation:

These are just some interesting facts. I hope this helps.

answer; i believe that the correct answer is (b) melosis; plz check first.good luck

i think its control and coordinate because im pretty sure thats what tissue does and the joints are what control movement and then your skeletal/ bones provides portection. hope that .