Assignment 1. What is a solar system? 2a. Name the first four planets and describe their characteristics. 3a. What is a satellite? b. Mention the satellite of the earth . 4. State five characteristics of the planet earth. b. Why is the Earth called a unique planet?
Issuu converts static files into: digital portfolios, online yearbooks, online catalogs, digital photo albums and more. Sign up and create your flipbook.