Question

what geological features are found in the hadalpelagic zone? (1 point)
abyssal plains and oceanic crust
troughs and trenches
continental shelves and slopes
hydrothermal vents and chemosynthesis

Explanation:

The hadalpelagic zone is the deepest part of the ocean. Troughs and trenches are characteristic geological features of this zone. Abyssal plains are in shallower abyssal zones. Continental shelves and slopes are near - shore. Hydrothermal vents are related to biological processes (chemosynthesis) rather than geological features.

Answer:

troughs and trenches