Worksheets facilitating research into the planets and the Solar System. Includes Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, Neptune, Pluto, the sun, moon, comets, asteroids and meteors. Each has an introduction, diagrams, labels, key words, basic/advanced research ideas, tested internet search terms and a list of approved websites. . This version includes the fixed PDF worksheet files as well as the editable Word copies.14 research tasks