Why Do Astronauts Float in Space? | A2 ESL Science Reading Passage

A pen can float beside an astronaut inside a space station. Does that mean gravity has disappeared? Read this short English passage, then try the questions.Read the passageTry the questionsReading Level: A2–B1 Word Count: 180 words in the reading passage.Reading PassageAn astronaut lets go of a pen inside a space station. Instead of dropping to the floor, it seems to hang in the air. The astrona..