A Bee Flies from a Petunia to a Marigold at an Average

question 21

Multiple Choice

A bee flies from a petunia to a marigold at an average speed of 3 meters per second. Immediately upon reaching the marigold the bee turns around and flies back to the petunia at an
Average speed of 6 meters per second, following his original path. What was the bee's average
Speed for the round trip?

• A) 3 meters per second
• B) 4 meters per second
• C) 4.5 meters per second
• D) 6 meters per second

---

Definitions:

Relative Luminance

A measure of the brightness of a color or light source in comparison to a reference white or bright source under identical viewing conditions.

Perceptual Organization

The psychological processes that enable individuals to perceive patterns, and structure in the environment, making sense of the world through visual, auditory, and other sensory information.

Visual Cortex

The part of the cerebral cortex that receives and processes sensory nerve impulses from the eyes.

Cataracts

A medical condition in which the lens of the eye becomes progressively opaque, resulting in blurred vision.