Mr. Chisholm's Activity (1398)
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About 9 years agopard added a new comment in
About 9 years agopard added a new comment in
Cool. I learned that a special house that is light can be made and it takes 300 balloons to make a house float.About 9 years agoapacheco added a new comment in
It is cool that it can turn ahuman into a superhero.I didnt know a robot arm can help with back painAbout 9 years agopard added a new comment in
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About 9 years agobcross2 added a new comment in
About 9 years agobcross2 added a new comment in
About 9 years agobcross2 added a new comment in
About 9 years agopard added a new comment in
I learned that businesses lose $800- 900 million on Friday the 13th and the fear of Friday the 13th is friggatriskaidekaphobia.About 9 years ago