帮我检查检查,看看下列句子有没有语法错误

帮我检查检查,看看下列句子有没有语法错误
There is no water and no air on the moon.There is no gravity on the moon,either.You should wear spacesuit to take a spaceship to the moon.If you are 60 kilograms on the Earth,and you will be 10 kilograms on the moon.That’s amazing!