Google Classroom
GeoGebraGeoGebra Classroom

Why the Tilt?

Image

TASK-1

1) Press Reset and compare Image 1 and Image 2. 2) Where is sunlight most direct in image 1 and 2? In terms of segment A/B/C/D. 3) Now move red point on Earth (on Image 2) to shift Earth to Autumn season. Now observe and use image 1 to see which segment is receiving sunlight most directly? 4) Repeat step 3 for all the remaining three seasons and compare how sunlight intensity changes along segments A,B,C and D.