Colo54
Colo54
21-10-2018
Biology
contestada
Explain why the Earth has a magnetic field
Respuesta :
titi199899
titi199899
21-10-2018
The magnetic field is generated by electric currents due to the motion of convection currents of molten iron in the Earth's outer core driven by heat escaping from the core, a natural process called a geodynamo.
Answer Link
VER TODAS LAS RESPUESTAS ( 28+ )
Otras preguntas
The weak form of the efficient market hypothesis implies that:________ a) No one can achieve abnormal returns using market information. b) Insiders, such as spe
This table represents a proportional relationship between x and y. What is the constant of proportionality? Give your answer as a decimal rounded to the nearest
Company culture is driven by the ability of employees to:.
Based on the audio, how many landmarks did Gerardo visit in Spain? One Two Three Four
PLEASE HELP IM REALLY STUCK
who is constantino mother +why is important
Potassium-38 undergoes beta decay. In addition to the beta particle, which product forms? A. 3820 Ca B. 3818 Ar C. 3718 Ar D. 3920 Ca
Which is the apparent solution set of the system of equations graphed on the grid? a. {(0,0), (3,0)} b. {(0,-2), (1,0)} c. {(0,0), (1.5,2.25)} d. {(-1,-4), (2,2
The power of the U.S. Supreme Court and other federal courts to declare that a law or executive order is unconstitutional? A elastic power B judicial review C
Select the correct answer from each drop-down menu. Three students used factoring to solve a quadratic equation. x² + 17x + 72 = 12 Jordan's Solution Keith's So
