sixpenceee:

There’s A Tree Covered In Spikes Whose Fruit Explodes Sending Sharp Seeds 100 Feet At 150 Mph

While it may sound like something taken straight from the books of fiction, the
Sandbox Tree (Hura Crepitans) is all too real for the scores of Central
and South American farmers who’ve had their cattle injured by these
explosive plants. Upon ripening, the fruit of the Sandbox tree
will explode like a botanical hand-grenade carrying seeds up to 40m at
240kph, easily penetrating any animal or poorly placed window.
(Source)

sixpenceee:

Trees
can split rocks when the roots find their way into small cracks. As the
root grows, it forces the crack to open little by little. This crack
also allows water to enter, where the freeze/thaw cycle will force it
open more. Eventually, even large boulders will give way and split
entirely. (Source)