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Abyssal plains
the sun drenched marivies.
The flattest mountain in the World is a closely guarded secret. No Country wants to admit to having it.
The area around the poles.
Abyssal plains
Abyssal plains
Bodies of water such as oceans, seas and lakes.
Sounds like Australia to me.
Amarillo
The abyssal plain is the flattest place on Earth because it lies under a layer of sediment 500 to 1000m (about 1600 to 3300 ft) thick. The sediment has made the abyssal plain the flattest place on Earth.
The abyssal plains are flat or very gently sloping areas of the deep ocean floor. They are among the Earth's flattest and smoothest regions and the least explored. Abyssal plains generally lie between the foot of a continental rise (shelf) and a mid-oceanic ridge.
Australia is considered the flattest continent, with an average elevation of only about 853 feet (260 meters) above sea level. The interior of Australia is characterized by vast plains and deserts, making it one of the flattest landmasses on Earth.