Evaporites,formed from ________,Are Important Economically Because They Are Often Found

question 19

Multiple Choice

Evaporites,formed from ________,are important economically because they are often found at or above 97% purity and are ________.

• A)igneous rocks;important due to their strength,lightness,and malleability
• B)metamorphic rocks;important due to their strength,lightness,and malleability
• C)evaporation of mineral solutions such as salt water;important due to their strength,lightness,and malleability
• D)igneous rocks;therefore concentrated in economically recoverable levels
• E)evaporation of mineral solutions such as salt water;therefore concentrated in economically recoverable levels