Increased Levels of Cesium Radioisotopes Released from the Fukushima Nuclear

question 15

Multiple Choice

Increased levels of cesium radioisotopes released from the Fukushima nuclear power plant were observed in ____.

• A)blue whales
• B)sharks
• C)bluefin tuna
• D)yellowfin tuna
• E)swordfish

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Definitions:

Convertible Preferred Stock

A type of preferred stock that holders can convert into a predetermined number of common shares, usually at any time after a specific date.

Common Stock

A form of corporate equity ownership, a type of security that represents ownership in a company and entitles the holder to a share of the company's profits through dividends and/or capital appreciation.

Dividend

Money distributed to shareholders by a company, usually sourced from its profits.

Cumulative Preferred Stock

A type of preferred stock that accumulates unpaid dividends, which must be paid out before any dividends can be distributed to common stockholders.