Please urgent please beg

question 2

1. cousin

2. 40 km

3. rafting

4. two days

5. chile

6. people

question 3

1. two weeks ago

2. southern Africa

3. ride on an elephant

4. 1000 years ago

5. it is a mystery that how people at that time were able to make such big statues

question 2

1. cousin

2. 40 km

3. rafting

4. two days

5. chile

6. people

question 3

1. two weeks ago

2. southern Africa

3. ride on an elephant

4. 1000 years ago

5. it is a mystery that how people at that time were able to make such big statues

Explanation:

the direction of the magnetic field produced by an electric current will change when the direction of the electric current changes. for example : if a current is flowing in a straight length of wire, the magnetic field is described by a concentric circle (using right-hand rule).