The Last Minerals to Crystallize from a Cooling Magma Have

question 164

Multiple Choice

The last minerals to crystallize from a cooling magma have a

• A)high melting point and a low silica content.
• B)low melting point and a high silica content.
• C)high melting point and a high silica content.
• D)low melting point and a low silica content.

---

Definitions:

Social Needs

The human requirements for companionship, belonging, inclusion, and being part of a community.

Homeostasis

The self-regulating process by which biological systems maintain stability while adjusting to conditions that are optimal for survival.

Reproductive Success

The passing of genes onto the next generation in a way that they too can pass on those genes.

Goal-directed Behaviour

Actions taken towards achieving specific outcomes or objectives.