Nature
Which tree has the hardest wood in the world?
The Australian Buloke tree
Background
Many people think oak or ebony has the hardest wood. But the Australian Buloke tree beats them all. Its wood is so hard that normal tools can barely cut through it. An axe would go blunt before the tree would break.
More Nature questions
How many liters of water are in the Atlantic Ocean?
See questionWhat is the exact height of Mount Everest in meters?
See questionHow many countries share the Himalayas?
See questionHow many cubic kilometers of water does the Atlantic Ocean contain?
See questionHow high is the tallest geyser in Yellowstone in meters?
See questionHow many active volcanoes are there in the world?
See question