noun ব-দ্বীপ;
deltas definition
Deltas are formed at the mouth of a river as sediment accumulates and creates new land.
deltas শব্দটির synonyms বা প্রতিশব্দ
deltas Example in a sentence
The Mississippi Delta is a vast floodplain of sediments carried by the river and deposited at its mouth.
Deltas form when a river carrying sediment slows down upon reaching a large body of water, such as a lake or ocean.
Over time, the sediment accumulates and forms a fan-shaped deposit known as a delta.
Deltas are important ecosystems that support diverse plant and animal life, including wetlands, fisheries, and migratory birds.
The Nile Delta in Egypt is one of the largest and most fertile deltas in the world, supporting an ancient civilization.
The Ganges-Brahmaputra Delta in India and Bangladesh is the largest river delta on Earth, covering an area of over 100,000 square kilometers.
Deltas are often home to human settlements, as they provide fertile soil, access to water, and transportation routes.
However, delta regions can also be vulnerable to flooding, hurricanes, and other natural disasters.
Climate change and human activities, such as damming and land use changes, can alter the flow of rivers and the formation of deltas.
Understanding deltas is crucial for managing water resources, mitigating the impacts of natural disasters, and conserving these vital ecosystems.