Estuaries are critical to land and water because they are home to many forms of organisms and support high productivity. They are also where the salt water of the oceans is diluted from the fresh water of rivers.
it is very critical because its the main thing that helps animals survive in the world
The three types of estuaries are coastal plain estuaries, bar-built estuaries, and tectonic estuaries. Coastal plain estuaries form when sea levels rise, flooding existing river valleys. Bar-built estuaries are separated from the ocean by sandbars or barrier islands. Tectonic estuaries result from land movement, such as faults or folding, creating a depression that fills with water.
Land and water intermingle at coastlines, where the land meets the sea or ocean. Saltwater and freshwater intermingle in estuaries, where rivers meet the sea, creating a unique ecosystem with a mix of salt and fresh water.
A narrow strip of land with water on both sides connecting two larger land areas is called an isthmus. In contrast, the deepest part of a waterway or river is referred to as the thalweg. Both terms are significant in geography, highlighting features that are critical for navigation and land connections.
Amphibians live both in water and on land.
they are reptiles, reptiles can survive both water and land.
amphibians can live in both water and land because their body can survive in both water and land. E.G- penguins
Some early humans settled near estuaries because these areas provided access to both freshwater and saltwater resources, such as fish and shellfish, which were important food sources. Additionally, estuaries offered fertile land for agriculture and transportation routes for trade and travel.
both land and water
both land and water
they can live in both land and water
Amphibians are both water AND land creatures