What Is a Trace Element

question 10

Multiple Choice

What is a trace element?

• A) An element that is very rare
• B) An element that is evenly distributed on the planet
• C) An element that is required in miniscule amounts for life
• D) An element that is used to identify the location of other elements

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Definitions:

Annual Rate

The interest rate for a whole year, as opposed to a shorter period, such as monthly or quarterly.

Compounded Annually

The calculation of interest on the original principal and the accumulated interest of prior periods, applied once per year.

Quarterly Payments

Payments made four times a year at three-month intervals, often used in loan repayments.

Semi-Annually Compounded

Refers to the process of calculating and adding interest to a principal sum twice a year.