Author Question: The ____ couples convection in the liquid core with Earth's rotation to produce electric currents ... (Read 288 times)

burchfield96 · **on:** Jul 27, 2018

The ____ couples convection in the liquid core with Earth's rotation to produce electric currents that are believed to be responsible for Earth's magnetic field.

a. albedo
b. bow shock
c. axis rotation
d. convection currents
e. dynamo effect

Question 2

All the elements heavier than helium on the periodic table, including the ones in your body, were created in the cores of massive stars.

a. True
b. False
Indicate whether the statement is true or false