Answer:
When two distinct elements are chemically combined—i.e., chemical bonds form between their atoms—the result is called a chemical compound. Most elements on Earth bond with other elements to form chemical compounds, such as sodium (Na) and Chloride (Cl), which combine to form table salt (NaCl).
Answer: Iron
Explanation: There are little minnerals that make it magnetic.
Basically taking water, and then making a different compound react with the water.
I think its A because if you do proseccs of illumination... B and C dont make sence at all...and between A and D, A is the best answer
A IS YOUR ANSWER
hope this helps!
