1) How many planets are in our Solar System ? a) 7 b) 8 c) 9 d) 10 2) Which planet is closest planet to Sun ? a) Earth  b) Venus c) Mars d) Mercury 3) Which planet is closest planet to Earth ? a) Venus b) Jupiter c) Mercury d) Mars 4) What is comet commonly made of ? a) Rock b) Ice and dust c) Metal d) Poisonous Liquid 5) Which is the largest planet in our Solar System ? a) Earth b) Saturn c) Jupiter d) Neptune 6) Which planet is smallest in our Solar System ? a) Mars b) Earth c) Venus d) Mercury 7) Which planet is called Earth's twin ? a) Venus b) Mars c) Mercury d) Jupiter

Solar System

인쇄
퍼가기

순위표

비주얼 스타일

옵션

템플릿 전환하기

자동 저장된 게임을 복구할까요?