Mantle is referred to as nife (ni—nickel and fe—ferrous i.e., iron).

Keep practicing — related questions

• Which one of the following is sometimes referred to as nife layer?
• The inner portion of the earth is called core and it was largely made up of iron and ____?
• True / False = Magma is a molten material from the mantle that has reached Earth's surface
• Which layer of the earth is made of molten iron and metal?
• Which of the following is not a correct explanation for the mantle?
• The inner core is the metallic layer at the earth's center
• True or false? Iron is attracted by magnets
• In which of the following reactions, iron(II) hydroxide (Fe(OH)2) gets converted into iron(II,III) oxide (F...