Galileo Proposed That the Sun Is a Rotating Sphere After

question 69

Multiple Choice

Galileo proposed that the Sun is a rotating sphere after he ____.

• A) timed a full rotation of the Sun's equator
• B) observed sunspots move across the surface of the Sun
• C) measured different spectral lines of emission on different days
• D) noted how the Sun rose in the east and set in the west
• E) discovered the parallax of the Sun

---

Definitions:

Toddler Surgery

Surgical interventions or procedures performed on children between the ages of 1 and 3.

Teaching Method

An approach or strategy employed to facilitate learning.

Smoking Cessation

The process of discontinuing tobacco smoking, which may involve behavioral strategies, medication, or support groups.

Sociocultural Background

The influence of social and cultural factors on an individual's development, behavior, and beliefs.