Soil Horizons
What is the top layer of soil?
What is O Horizon
What is the Element name of 8?
What is Oxygen
What is the Element name of 78?
What is Platinum
What is the Element name of 41?
What is Niobium
What is the Element name of 24?
What is Chromium
What is the R Horizon?
What is Bedrock
What is the Element name of 1?
What is Hydrogen
What is the Element name of 13?
What is Aluminum
What is the Element name of 80?
What is Mercury
What is the Element name of 45?
What is Rhodium
What is the 4th layer of soil?
What is C Horizon
What is the Element name of 10?
What is Neon
What is the Element name of 95
What is Americium
What is the Element name of 108?
What is Hassium
What is the Element name of 114?
What is Flerouium
What is the 2nd layer of soil?
What is A Horizon
What is the Element name of 19?
What is potassium
What is the Element name of 103?
What is Lawrencium
What is the Element name of 99?
What is Einsteinium
What is the Element name of 84?
What is Polonium
What is the 3rd layer of soil?
What is B Horizon
What is the Element name of 62?
What is Samarium
What is the Element name of 92?
Uranium
What is the Element name of 27?
What is Cobalt
What is the Element name of 9?
What is Fluorine