Rioni River · Rivers
Rioni River Map: From the Greater Caucasus to the Black Sea
The Rioni links the Greater Caucasus with Georgia's Black Sea coast, but its route is not a straight line from mountains to sea. Its…
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Seas & oceans
Explore oceans, seas and the geography of connected waters.
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Egypt · Seas & oceans
Suez Canal Map: Which Seas It Connects and How the Route Works
The Suez Canal is easy to recognize as a shortcut on a world map, but a closer view raises better questions. Why does the…
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Antarctica · Maps & geography skills
Arctic vs. Antarctica: The Difference in Maps, Land and Ice
A white patch around each pole can make the Arctic and Antarctica look interchangeable. Coastlines, ice types and seasons reveal why they are not.…
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Seas & oceans
Red Sea Map: Bordering Countries, Gulfs and Ocean Connections
A Red Sea map becomes much easier to read once its two northern gulfs and southern entrance are separated. The country count changes with…
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Georgia (country) · Rivers
Georgia Rivers Map: The Black Sea and Caspian Drainage Basins
A river flowing through Georgia does not necessarily head toward its Black Sea coast. Some rivers cross the country on their way to the…
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Seas & oceans
Continental Shelf vs Slope vs Rise: Ocean-Floor Differences
The edge of a continent does not stop at the beach. Beneath the sea, its margin can include a shallow platform, a steeper descent…
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Palestine · Borders
Mediterranean Countries Map: Which Countries Border the Sea?
Twenty-two countries border the Mediterranean Sea under the convention used here: 21 United Nations member states plus the State of Palestine, whose Mediterranean coast…
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Seas & oceans
Oceans of the World Map: Names, Locations and the 5 Oceans
Locate the five oceans on the labeled map, or download the blank version for practice. The dashed line makes this map’s Southern Ocean convention…
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the Philippines · Islands
Where Are the Philippines? Location Map and Seas
The Philippines is an island country in Southeast Asia. A world locator shows the broad setting; the close-up makes its island groups and surrounding…
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Population
Ocean Currents Explained: Wind, Density and Tides
Ocean currents are directed movements of seawater. Wind, water-density differences and tides help drive them, while Earth’s rotation, coastlines and seafloor shape influence their…
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Seas & oceans
Ocean and Coastal Geography Quiz: 20 Questions
Test your understanding with this ocean geography quiz: 20 questions on seawater, currents, tides, coastal systems and ocean observations. Each answer comes with an…
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Ecosystems & wildlife
Eocene Epoch Explained: Earth’s Greenhouse World (56–33.9 Ma)
Imagine palm-like forests and crocodile relatives living far closer to the poles than today—and seas warm enough to reshape currents worldwide. That’s the Eocene:…
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