Cleavage Is ____

question 56

Multiple Choice

Cleavage is ____.

• A)the breaking of minerals along smooth planes of weakness determined by the strength of their chemical bonds
• B)not useful for mineral identification
• C)determined by how many different elements are combined in the formation of a particular mineral
• D)the breaking of minerals along planes of fracture resulting from strong hydrogen bonds
• E)mineral breakage along irregular surfaces

---

Definitions:

Influential People

Individuals who have the power to impact opinions or actions of others through their actions, status, or expertise.

Political Leaders

Individuals who hold positions of authority in government and influence public policy and decision-making.

Serotonin Transporter Gene

A gene that influences the level of serotonin transport in the brain, affecting mood, emotion, and behavior.

Genetic Factors

Those hereditary qualities and genes inherited from parents that influence physical and behavioural characteristics.