What Substitution Did Glatzmaier and Roberts Make in Their Model

question 17

Multiple Choice

What substitution did Glatzmaier and Roberts make in their model?

• A) straight-angled rotation of Earth for its real tilted axis
• B) average density in place of specific densities
• C) the viscosity of water for the viscosity of the outer core
• D) thermal convection for compositional convection

---

Definitions:

Pituitary Hormones

Hormones released by the pituitary gland, which regulate various bodily functions and processes including growth, metabolism, and reproduction.

Sex Hormones

Chemical substances produced by the body that regulate the development and functioning of reproductive organs and secondary sexual characteristics.

Low-income Households

Households with total income below a certain threshold defined by national statistics, often associated with insufficient resources to meet basic living expenses.

Large Urban Areas

Densely populated regions characterized by significant built environment and infrastructure, serving as economic, political, and cultural hubs.