The Solar System (Space)
Energy on planet earth Sources of energy on earth? Surface 1. Solar radiation 2. Extra solar radiation (very very small) Very well understood Core.
Lecture 19: The Sun Our Star Some Facts about the Sun distance from Earth: 1.5 x 10 8 km luminosity: 3.86 x 10 26 W mass: 1.98 x 10 30 kg (3.33.
Space. Our Galaxy- The Milky Way Galaxy Our galaxy - the Milky Way Galaxy - is a spiral galaxy with arms extending from the center like a pinwheel. Our.
If a hollow sun was filled up with sphere earths then around 960,000 would fit inside. On the other hand if these earths were squished inside with no.
Solar System Łukasz Kowalik MA 42. Gymnasium, Szczecin The sun and its planets.
Global Warming, Economics and Christian Ethics
Sun Age: 4.6 Billion Years Type: Yellow Dwarf (G2V) Diameter: 1,392,684 km Circumference at Equator: 4,370,005.6 km Mass: 1,989,100,000,000,000,000,000.
Lesson 5
