Answer:
a magnifying scope
Explanation: you get a close up view of the target and because of that there is a lower margin of error
Answer:
put a filter to see if there is any stagering solution
Explanation:
Atomic Number: 92
Mass Number: 238
Number of Protons: 92
Number of Neutrons: 146 (you calculate this by subtracting 238 from 92)
A bond allows metal to conduct electricity <span />