One word is wrong in each sentence. Cross it out and write the correct word. The planets are in the solar space. ......................................... 2 The earth revolves around the moon. ···························-·-········ 3 The sun is a planet. ···--·-·-····-·····-···········-· 4 Man first walked on the sun in 1969. ···-·························-········· 5 Mars is a star. . ....................................... . 6 We can send planes into space ......................................... . 7 We've learned a big deal about space......................................... 8 The world is the whole of space and everything in it.....................