At Approximately What Temperature Do Olivine and Calcium-Rich Plagioclase Feldspar

question 56

Multiple Choice

At approximately what temperature do olivine and calcium-rich plagioclase feldspar crystallize from a mafic melt?

• A)300°C
• B)600°C
• C)1200°C
• D)2000°C

---

Definitions:

Taxability

The condition of being subject to taxation by governmental authorities.

Interest Rate

The amount charged by a lender to a borrower for the use of assets, expressed as a percentage of the principal.

Productive Economic Resource

Assets or inputs used in the production of goods and services, including land, labor, capital, and entrepreneurship.

Entrepreneurship

The activity of setting up a business or businesses, taking on financial risks in the hope of profit.