Number of neutrons in the nucleus
Answer:
5
Explanation:
-5 0 5 10
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start at 0, move right 3, so ur at 3. then move left 4, so its -1. Then 6 to the right so its 5.
0+3=3-4=-1+6=5
Answer:
according to meitis the lungs
Explanation:
since lungs fallunder breathing system
Answer:
petals of a falling flower are exerting force of gravity
Explanation: