Answer:B)The Photo shows ways that Americans tried to cope with Soviet invasions during the Cold War.
Explanation:
Answer:
What does the photo show?
Explanation:
a wire formed into a coil
a wire carrying a current
a wire formed into a single loop
A wire carrying a current will produce a magnetic field. A succession of circular field lines around a wire segment can be viewed.
The magnetic field is the zone in which the force of magnetism acts around a magnetic material or a moving electric charge.
A diagram of the magnetic field that depicts how a magnetic force is distributed throughout and around a magnetic material.
Thus, option C, A wire carrying a current is correct.
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Answer:
The battle led to the Gettysburg Address in which Lincoln redefined the Civil War as a struggle for freedom and democracy. Land preservation efforts began immediately after the Battle of Gettysburg and resulted in a national cemetery, consecrated by Lincoln on November 19, 1863
Explanation: