The change in the length of the day becomes...

The change in the length of the day becomes...

Question 1 of 2707066636ee928f7522a1c5192b4

The change in the length of the day becomes greater as latitude increases because of the __________.

Question 1 of 27070

Q

The change in the length of the day becomes greater as latitude increases because of the __________.

🔍 Key Concepts

• Earth’s axial tilt (obliquity) and how it affects sunlight across latitudes • Difference between equator vs higher latitudes in terms of day length over the year • Meaning of ecliptic, meridians, and Sun’s diurnal circle in celestial navigation

💭 Think About

• Which of these options directly affects how long the Sun stays above the horizon at different latitudes, especially between summer and winter? • Do changes in Earth–Sun distance significantly change day length, or do they affect something else (like radiation received)? • How would standing at the equator vs near the poles change the apparent daily path the Sun takes across your sky?

✅ Before You Answer

• Be clear on what day length means (time between sunrise and sunset), not temperature or solar intensity • Identify which option describes the Sun’s apparent daily path on the celestial sphere at different latitudes • Eliminate choices that mainly describe east–west spacing (meridians) or Earth–Sun distance, and focus on what changes the arc length of the Sun’s path above the horizon