Because Lenses Act Like a Prism to Separate the Colors

question 88

Multiple Choice

Because lenses act like a prism to separate the colors of the spectrum, they produce a troublesome effect known as ___________.

• A) the atmospheric effect
• B) chromatic aberration
• C) focal distortion
• D) light dispersion
• E) poor seeing

---

Definitions:

Granite

A common type of intrusive, igneous rock with a granular texture, composed mainly of quartz, feldspar, and mica, often used in construction.

Tilted Layers

Geological formations where sedimentary rock strata are inclined at an angle from the horizontal, often indicating past tectonic movements or instability.

Tilted Layers

Stratified rock formations that have been inclined from their original horizontal position through tectonic activities.

High-grade Metamorphic

Rocks that have undergone significant metamorphism, involving high temperature and pressure, resulting in profound changes in mineralogy, texture, and chemical composition.