Question List for "Earth Science"

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Geography » Examine the words and/or phrases below and determine the relationship among the majority of ... New
Started by joesmith1212
 29 Feb 28, 2020
Geography » Deposits of which of the following minerals would never be considered an ore due to their relatively ... New
Started by stevenposner
 42 Feb 28, 2020
Geography » The octet rule states that atoms tend to gain, lose, or share electrons until they are surrounded by ... New
Started by SO00
 96 Feb 28, 2020
Geography » An atom with 30 protons, 30 neutrons and 30 electrons has an atomic number of: New
Started by cnetterville
 94 Feb 28, 2020
Geography » Gypsum, which is widely used in plaster and wallboard, is a member of the ________ group. New
Started by nelaaney
 51 Feb 28, 2020
Geography » Light colored silicates have a specific gravity of about 2.7 grams/cm3 are composed primarily of the ... New
Started by cookcarl
 133 Feb 28, 2020
Geography » Which two elements combine to make most of the common rock forming minerals in the crust? New
Started by biggirl4568
 35 Feb 28, 2020
Geography » Which of the following minerals is a silicate? New
Started by Brittanyd9008
 28 Feb 28, 2020
Geography » Dark silicates have a specific gravity of 3.2 to 3.6 and are composed primarily of silica ... New
Started by kfurse
 27 Feb 28, 2020
Geography » The most common group of silicates is ________. New
Started by burton19126
 56 Feb 28, 2020
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