What Do the Magnetic Fields of Jupiter, Uranus, and Neptune

Multiple Choice

What do the magnetic fields of Jupiter, Uranus, and Neptune have in common?

A) all three have their magnetic axes offset from the center of the planet
B) all are weaker than the Earth's magnetic field
C) all are caused by molten iron and nickel deep within each planet
D) all are tilted by about 50 or 60 degrees from the planet's axis of rotation
E) all were discovered by spacecraft that flew by the planets
Section 11.3 The Atmospheres of the Giant Planets