maya47
maya47
04-02-2017
Chemistry
contestada
What material makes up earth's outer core
Respuesta :
emogod375
emogod375
16-02-2017
The outer core of the Earth is a fluid layer about 2,300 km (1,400 mi) thick and composed of mostly iron
and
nickel
that lies above Earth's solid inner core and below its mantle. Its outer boundary lies 2,890 km (1,800 mi) beneath Earth's surface.
Answer Link
VER TODAS LAS RESPUESTAS ( 84+ )
Otras preguntas
______are small bones in the middle ear that transfer sound waves to the inner ear.
Explain why the absolute value of a number is never negative.
Explain biomagnification
Under ideal conditions some common bacteria can divide and double their numbers in less than one half hour. suppose one spring day at 6am a few such bacteria fa
Which Mongol khan led the first successful large-scale winter invasion of Russia in history? A) Kublai B) Batu C) Genghis D) Tolui
What step is missing from the list below, which presents the steps of writing a biography in order? Pick a subject, find basic facts of subject's life, determin
The force of gravity on an object on the surface of Mars is less than the force of gravity on an identical object on the surface of Earth. Which of the followin
describe how to find the number of $4 train tickets you can buy with $32
what is the balance of 2C2H6 + O2 → 6H2O + 4CO2
The distance between Earth and Mars is 192,000,000km. It took a spacecraft 200 days to take a space buggy from Earth to Mars. Calculate the speed at which the s
