› added 10 years ago

109

TIL you can kill a tree just by removing a ring of bark on the main trunk.

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MKAb TIL that the Moon provides the Earth with stable climate. Without the Moon, Earth’s axial tilt with respect to the Sun could fluctuate erratically (by as much as 90 degrees), disrupting the seasons.
KOZDR TIL William Still, the father of the Underground Railroad, interviewed and kept records of every escaped slave he came across. Once, while interviewing a man, he discovered that the man was actually his long-lost brother.
VXa4 TIL America’s 50-State Flag Was Designed For A School Project And Was Graded “B-”
ZpvJp TIL when Fox refused to pay for Deadpool screenwriters Rhett Reese & Paul Wernick to be on set every day during filming, Ryan Reynolds paid with his own money to make sure they were there in order to keep the project on the right track & maintain the original creative team.
9YyOB TIL that in 1995 NASA updated an original study by Peter N Witt on the effects of various drugs on spiders and found similar results.