![](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjvxmS541p1-IdWpvWZ-AmuG1EN3MsEqul-6OMVElh7VN84GcNx8VaXosDHJ0Q10mTBvQ2O0ci0tZYQJUL8zDZir0CUVCaC9DYYwKBJGtNQRZTT23XWaCbAxZoF19xreX0je8o-MQ/s400/science_ladders.jpg)
notice that the big leaning ladder has a prop underneath one leg!! eek!
the calculations look impressive and all, but when scientists stand on precarious ladders, everything seems way more dramatic and important, no?! i wonder if they normally have 4 different ladder options close to this blackboard?
1 comment:
That's one heck of a blackboard. I'm so glad my math teachers don't have any that size at my high school. Ew.
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