# data[].attributes.attachment_link.title
The Earth Inside Out - Geology For Kids - By KidsGeo.com

# data[].attributes.attachment_link.description
Astronomy Games Biology Games Dinosaur Games Geography Games Geology Games History Games Math Games Memory Games Spelling Games More Games

# data[].attributes.attachment_link.readable_text
Earth has a diameter of about 12,756 km (7,972 mi). The Earth's interior consists of rock and metal. It is made up of four main layers:
1) the inner core: a solid metal core made up of nickel and iron (2440 km diameter)
2) the outer core: a liquid molten core of nickel and iron
3) the mantle: dense and mostly solid silicate rock
4) the crust: thin silicate rock material

The temperature in the core is hotter than the Sun's surface. This intense heat from the inner core causes material in the outer core and mantle to move around.

The movement of material deep within the Earth may cause large plates made of the crust and upper mantle to move slowly over the Earth's surface. It is also possible that the movements generate the Earth's magnetic field, called the magnetosphere.

Shop Windows to the Universe Science Store!

You might also be interested in:

# data[].attributes.attachment_link.title
Earth's Interior - Windows to the Universe

# data[].attributes.attachment_link.description
Earth has a diameter of about 12,756 km (7,972 mi). The Earth's interior consists of rock and metal. It is made up of four main layers: 1) the inner core: a solid metal core made up of nickel and iron (2440 km diameter) 2) the outer core: a liquid molten core of nickel and iron 3) the mantle: dense and mostly solid silicate rock 4) the crust: thin silicate rock material The temperature in the core is hotter than the Sun's surface.

# data[].attributes.attachment_link.title
Interactives. Dynamic Earth. Earth's Structure

# data[].attributes.attachment_link.description
Teacher resources and professional development across the curriculum

# data[].attributes.attachment_link.description
The Earth is approximately 4,000 miles from the center to its surface, but what makes up those miles of earth? Let's take a journey inside. License: Creative Commons BY-NC-SA More information at http://k12videos.mit.edu/terms-conditions

# data[].attributes.attachment_link.description
This topic explains the inner layers of the earth's crust and how the earth looks like on both the inside and the outside. This is a product of Mexus Education Pvt. Ltd., an education innovations company based in Mumbai, India. http://www.mexuseducation.com, http://www.ikenstore.in

# data[].attributes.attachment_link.description
Start studying The Earth's Geosphere. Learn vocabulary, terms, and more with flashcards, games, and other study tools.