What an amazing world we live on! Earth is the only planet in our solar system that supports life. As far as we know, Earth is the only planet in the universe that supports life! (That's bait for those of you that believe there are other planets out there with life on it)
At 4.5 BILLION years old, the planet has moved and changed over time to the current geographic arrangement we know and love. All this movement helped create the seven continents and 5 oceans that we will study over the next few days.
The earth has over 7 BILLION people living on only 1/3 of the planet. And we still haven't filled up the planet! We have done some amazing things on our planet and we need to make sure we are doing right by the planet in order to conserve the resources the earth provides. Here are some amazing facts about Earth.
And hopefully this song will be stuck in your head at least until the unit test.
Remember to check your email for the class notes and make sure to send me your score on today's activity.