Questions and answers lesson2 by Giedre Petrosiene https://padlet.com/Giedrepetrosiene/9vehktsig3yxpj7a en-us 2022-10-24 17:37:36 UTC 2026-01-21 23:29:08 UTC hello@padlet.com https://padlet.net/icons/png/1f9d0.png Why do flight attendants teach passengers to put on an oxygen mask at the beginning of a flight? Giedrepetrosiene https://padlet.com/Giedrepetrosiene/9vehktsig3yxpj7a/wish/2354182504 2022-10-24 18:42:54 UTC https://padlet.com/Giedrepetrosiene/9vehktsig3yxpj7a/wish/2354182504 Reflection. Of the eight planets many asteroids and meteorites in the solar system, Earth is the only place where life exists. Why? Giedrepetrosiene https://padlet.com/Giedrepetrosiene/9vehktsig3yxpj7a/wish/2354183266 2022-10-24 18:43:26 UTC https://padlet.com/Giedrepetrosiene/9vehktsig3yxpj7a/wish/2354183266