yes a mouth can be a sea feature .
No. The mouth is the feature, a smile is an "expression".
The Arabian Sea is at the mouth of the Indus River.
The mouth is where the river enters the sea.
The Mediterranean Sea
The Mediterranean Sea.
=The Black Sea=
The Yangtze River is in China and its mouth is in the East China Sea.
Germany
The mouth of the Nile River is located in the Northern Part of Egypt, Africa. The mouth opens up into Mediterranean Sea.
The sea that is located at the mouth of the Dneiper River is the Black Sea, which can be accessed via the Straits of the Dardanelles from the Aegean Sea. The Black Sea is bordered by the landforms of Europe, Caucasus and Anatolia.The Black Sea is at the mouth of the Dnieper (Dnipro) River. This is in Ukraine, however, NOT in Russia.
Deuterostomes are a group of animals characterized by their embryonic development, where the anus forms before the mouth. This is in contrast to protostomes, where the mouth develops first. Deuterostomes include phyla such as Chordata (which encompasses vertebrates) and Echinodermata (like starfish and sea urchins). The distinction in developmental patterns is a key feature in the classification of these organisms.
there mouth