The sun is 330,330 times larger than the earth.
Earth is not round; it is slightly pear-shaped. The North Pole radius is 44 millimetres (1.73 inches) longer than the South Pole radius.
There are 1040 islands around Britain, one of which is the smallest island in the world: Bishop’s Rock.
The tallest mountain on earth is under the ocean: Mauna Kea in Hawaii is 10,200 metres (33,465 feet) high from its base. Mount Everest is 8,848 metres (29,029 feet) high.