Examlex
Changes in interest rates result in both an income effect and a substitution effect. What does the empirical evidence suggest about their relative strengths? Morever, what is the likely effect on consumption? You may also wish to comment on what is happening to the income effect over time and what is driving this change.
Continental Drift
A theory that explains the movement of the Earth's continents over geological time, leading to their current positions and formations.
Brain Size
refers to the physical measurement of the brain's volume or mass, often related to various factors including species, age, and cognitive abilities.
Biological Species
A group of organisms that can reproduce with one another in nature and produce fertile offspring.
Homo Sapiens Idaltu
An extinct subspecies of Homo sapiens that lived around 160,000 years ago, discovered in Herto, Ethiopia, considered one of the early forms of anatomically modern humans.
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