<span>A pearl is not a mineral because it is created artificially. It is a gemstone, not a mineral because it is a composite of mineral Aragonite and a protein compound which is called conchiolin. Pearls are formed by organic and living organisms which is preserved to become a gemstone.</span>
Answer:
development because that is the stage where they figure out what platforms and functions the app will need
Answer:
Ethernet cables carry electrical signals
Explanation:
Ethernet cables carry electrical signals, this cable helps us to carry this two elements with only one cable, we can provide these elements to devise such as wireless access points, IP cameras, and VoIP phones, there are different techniques to transfer energy via an Ethernet cable, these standards are Alternative A, Alternative B, and 4PPoE.