Answer:
what did he originally start with?
Step-by-step explanation:
Answer:
C) Earth's Magnetic Field.
Step-by-step explanation:
Those lines are representing the magnetic pulls/fields that go around the Earth. Another clue that is given is the N and S, which represent North and South, which pertains to the north pole and south pole. These poles have a lot of magnetic fields around them.
Very wrong. Not a random selection, only men when you want all students, if they play at school then they probably dont play outside or other way around, biased selection, etc.
Basicly just plug in some nubers around the five like 3 + 5 - 10 = - 2 or 3 + unkown number - 10 = -2