The answer to this question is: C) Meteor Shower
Answer:
A
Explanation:
<em>The gold used in the making of jewelry is usually not pure but a heterogeneous mixture of metals. Pure gold is quite soft and even though it may look better in appearance compared to those made using heterogeneous mixtures, it usually bends easily. Hence, in order to make the jewelry more durable, gold is usually mixed with other metals to form a heterogeneous mixture. </em>
The correct option is A.
All machines are not 100% efficient because of <span>C. Friction</span>
Answer:
to be an eginere u would have to go to college and study hard
Explanation:
Yes potential increases while kinetic decreases
