6. this is the seconed layer of the earths structure, its a liquid
outer core
upper mantle
lithosphere
7. any of numerous small celestial bodies composed of rock and metal that move around the sun (mainly between the orbits of mars and jupitor in the asteroid belt)
asteroid
meteroite
comet
8. this is the third and fourth layers of the earths structure, these are called plastic solids (they are not true solids, the heat keeps them unstable and just about at melting point) these layers move VERY slowly
upper and lower mantle
inner core
atmosphere
9. is ancient magnetism preserved in rocks
ironisation
palaeo magnetism (PM)
magnetism
10. The upper layer of the earth's mantle, below the lithosphere, in which there is relatively low resistance to plastic flow and convection (this is because this layer is 5% molten)
asthenosphere
outer core
upper mantle
11. a celestial body moving in an elliptical orbit around a star
