👉 The tethys or oceanic abyss is a deep sea basin that extends from the center of Earth's lithosphere, and it is known for its unique features such as the ocean floor, seamounts, and underwater mountains.
👉 The tethys or oceanic abyss is a deep sea basin that extends from the center of Earth's lithosphere, and it is known for its unique features such as the ocean floor, seamounts, and underwater mountains.
