Answer:
Each carbon atom is covalently bonded to 4 other carbon atoms in diamond. A large amount of energy is required to split these atoms apart. This is because of the fact that covalent bonds are strong.
I would say that if they would use the regular ones, they would not be able to see very far. as well with that i would add that they need special lenses to see far.
hope that this helps you! =)
If the IMA of a machine is 4 and the effort force is 6.0 newtons, then the force exerted on the resistance by the machine is D-24 N
Covalent bonds do not display luster; therefore, the answer to the question would be the third bullet, luster.
Answer:
Umm what do i do to help you??
