Grinding a lens to the required precision aw well as the mass of the lens distorting its shape.
Saturn has the largest family of moons.
The biggest mountain outside of Earth is Olympus Mons, a giant shield volcano on Mars. It is about 13.6 miles (22 kilometers) high, making it the tallest known volcano and mountain in the entire solar system.
This is subjective, but some popular contenders for the title of biggest snack could include a large bag of chips, a super-sized pretzel, or a giant cookie. Ultimately, the biggest snack would depend on personal preferences and availability.
The biggest sloth is the Megatherium, also known as the giant ground sloth, which lived during the Ice Age. It could reach up to 20 feet in length and weigh several tons.
The biggest ship made in 2013 is the Maersk Triple E class with a length of 400 m (1,312 ft), however the biggest ship made until 2013 would be the Seawise Giant with a length of 458.46 m (1,504 ft).
The giant mouse The giant mouse
The Giant Panda?
No humans do not have biggest eyes, Giant Squid have biggest eyes in the world.
Giant Capybara
A lilly frog or a giant lizard
they say that it is the biggest animal on the island
A Giant Redwood tree.
The Giant rafflesias plant
The Sperm Whale
Flemish Giant they are the biggest....
Giant Fish
Horses have the biggest eyes of land mammals, but ostriches have the biggest land animal eyes.