It seems almost certain that an asteroid impact wiped out the dinosaurs. But only almost. Another competing theory won’t completely go away: the extinction-by-volcano theory.
Click here to go to the article for complete details.
It seems almost certain that an asteroid impact wiped out the dinosaurs. But only almost. Another competing theory won’t completely go away: the extinction-by-volcano theory.
Click here to go to the article for complete details.
Categories: All Science Teachers
Source: Mark your calendar for STEM Talks - April 26! | La prochaine rencontre sur les STIM s’en vient! Notez bien la date du 26 avril! read more
Categories: All Science Teachers
[embed]https://www.youtube.com/watch?v=5X2St42JD3w&feature=push-sd&attr_tag=obu36RsminuWLxhT%3A6[/embed] SPF seems pretty simple. Find a high number, rub some on your nose, and... read more
Categories: All Science Teachers
https://youtu.be/LKPwKFigF8U Boredom makes you more creative, altruistic, introspective, and helps with autobiographical planning. This video was sponsored by LastPass: http://bit.ly/2wAsdUu I... read more
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