Defining the lithosphere: the rigid, outer layer of the Earth - https://www.zmescience.com/feature-post/natural-sciences/geology-and-paleontology/planet-earth/lithosphere/ The Outer Core: The Earth’s Swirling Cauldron - https://www.zmescience.com/feature-post/natural-sciences/geology-and-paleontology/planet-earth/earth-outer-core/?goal=0_3b5aad2288-098e873699-242734313 Lithosphere and Asthenosphere: The Earth Beneath Your Feet - https://www.zmescience.com/feature-post/natural-sciences/geology-and-paleontology/planet-earth/lithosphere-and-asthenosphere/ The inner core: Earth’s innermost secret - https://www.zmescience.com/feature-post/natural-sciences/geology-and-paleontology/planet-earth/earth-inner-core/ Silicate minerals: the building blocks of the Earth - https://www.zmescience.com/feature-post/natural-sciences/geology-and-paleontology/rocks-and-minerals/silicate-minerals/