Solar Systems by https://padlet.com/adeangelo21/xhknhbpwz9xpxqj Made with a warm hug en-us 2021-08-12 23:24:31 UTC 2021-08-12 23:43:00 UTC hello@padlet.com https://padlet.net/icons/png/1f929.png Mars adeangelo21 https://padlet.com/adeangelo21/xhknhbpwz9xpxqj/wish/1677448160 Mars is a cold desert world. It is half the size of Earth. Mars is sometimes called the Red Planet. It's red because of rusty iron in the ground.]]> 2021-08-12 23:35:12 UTC https://padlet.com/adeangelo21/xhknhbpwz9xpxqj/wish/1677448160 adeangelo21 https://padlet.com/adeangelo21/xhknhbpwz9xpxqj/wish/1677448628 2021-08-12 23:35:48 UTC https://padlet.com/adeangelo21/xhknhbpwz9xpxqj/wish/1677448628 STRUCTURE AND SURFACE adeangelo21 https://padlet.com/adeangelo21/xhknhbpwz9xpxqj/wish/1677449326
  • Mars is a terrestrial planet. It is small and rocky.
  • Mars has a thin atmosphere.
  • Mars has an active atmosphere, but the surface of the planet is not active. Its volcanoes are dead.

    • ]]>     2021-08-12 23:36:46 UTC https://padlet.com/adeangelo21/xhknhbpwz9xpxqj/wish/1677449326     adeangelo21 https://padlet.com/adeangelo21/xhknhbpwz9xpxqj/wish/1677454803 2021-08-12 23:43:00 UTC https://padlet.com/adeangelo21/xhknhbpwz9xpxqj/wish/1677454803