Welcome to Ms Dunn's SES4U Webpage

• Introduction to Astronomy 
• The Universe
• The Nature of Light
• Spectroscopy
• The Doppler Effect
• The Big Bang Theory
• Gravity
• Stars
• Life Cycle of Stars

UNIT 2 - PLANETARY SCIENCE

• Introduction to the Solar System
• Planetary Motion
• Formation of the Solar System
• The Sun
• The Planets
• The Moon
• Finding Habitable Planets

UNIT 3  -  EARTH'S HISTORY

• History of Earth
• Earth Structure
• Determining Relative Age
• Determining Absolute Age
• Fossils
• Evolution
• Origin of Life