Upwelling is the rise of water from below into the surface layer of the ocean, to replace surface water carried away; downwelling is the sinking of surface water where it accumulates. Coastal upwelling occurs where a wind blowing along a coast drives an Ekman transport away from the shore: in the Northern Hemisphere, a wind with the coast on its left.
বইগুলো এখনো বাংলা ভাষায় পাওয়া যায় না — ইংরেজি সংস্করণ দেখানো হচ্ছে।
Earth and Space Sciences · পরিভাষা
Upwelling, downwelling, coastal upwelling কী?
অন্য নাম: upwelling · downwelling · coastal upwelling