8. Ch 1. st answer to complete the sentences. Mercury is and to the Sun than Earth. a. smaller and closer 2. Venus is ... a. hotter than 3. Earth is.... 4. Earth is.... .... in the solar system a. the more beautiful planet b the most beautiful planet a. a. small b. the smallest and closest a. the closest .. of our solar system a. beautifuler 5. Mercury is a planet and it is very close to the Sun. 7. Jupiter is b. the hottest planet ... than any other planet. 6. Mercury is the smallest planet in the solar system and to the S a. the largest 8. Saturn is a very........... planet. a. lighter b. more beautiful b. smaller 4 b. closer of all the other planets, and 11 times larger than b. larger b. light 9. Neptune is....... ........... from the Sun. the farthest planet 10. Mars is...... ........... than Jupiter. a. lighther b. farther than planet b. heavier​