Gaia's Place in Space This activity is suitable for Key Stages 4-5 and links to the following curriculum topics: Forces, Forces and Motion, Electricity, Space Physics, Mechanics, Fields.Topic: Forces, Forces and Motion, Electricity, Space Physics, Mechanics, FieldsKey stage: K4, K5 Download Gaia's Place in Space worksheet (PDF document) Download teacher's version of Gaia's Place in Space worksheet (PDF document) Read more about Gaia's Place in Space