Lesson Exit Ticket by Jessica Hosking https://padlet.com/jlhosk17/xvz47yvwluxc show what you know en-us 2018-12-05 21:10:09 UTC 2025-12-19 22:20:37 UTC hello@padlet.com https://padlet-assets.s3.amazonaws.com/icons/Planets.png What I learned: jlhosk17 https://padlet.com/jlhosk17/xvz47yvwluxc/wish/311605160 The Sun is a star, not a planet.]]> 2018-12-05 21:14:28 UTC https://padlet.com/jlhosk17/xvz47yvwluxc/wish/311605160 What I didn't understand: jlhosk17 https://padlet.com/jlhosk17/xvz47yvwluxc/wish/311605246 Why is Pluto no longer a planet, if it used to be one?]]> 2018-12-05 21:14:44 UTC https://padlet.com/jlhosk17/xvz47yvwluxc/wish/311605246 What I still want to know: jlhosk17 https://padlet.com/jlhosk17/xvz47yvwluxc/wish/311605394 How many galaxies are in the universe?]]> 2018-12-05 21:15:12 UTC https://padlet.com/jlhosk17/xvz47yvwluxc/wish/311605394