Geology Quizzes

Take a Random Geology Quiz

We compiled a list of the 20 countries with the longest coastlines. How many can you name?

Draw All Country Borders and Borderless Countries

Type the names of two bordering countries to make their border appear. In addition, type the names of borderless countries to make them appear as well.

Top 10 European Countries by Coastline

Name the countries that have the longest coastlines in the continent of Europe.

Seas on the World Map

Name the 15 highlighted seas on the world map.

Seas of the World

Can you name the oceans, seas, gulfs, bays and straits pictured on this map?

Countries That Touch the Baltic Sea

There are 9 countries that come into contact with the Baltic Sea. Can you name them all?

Five Countries with the Longest Coastline by Continent

Can you name the five countries that have the longest coastlines within each continent?

World's Longest Rivers

How many of the world's longest rivers can you name?

Top 10 Asian Countries by Coastline

Name the countries that have the longest coastlines in the continent of Asia.

Famous Rivers

Can you name these well-known rivers based on a description?

Seas that Touch the Most Countries

Name the "seas" of the world that touch the most countries.

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Taken	Quiz
353,569	Countries with the Longest Coastlines
115,434	Top 10 European Countries by Coastline
112,942	Draw All Country Borders and Borderless Countries
106,128	Seas on the World Map
98,763	Seas of the World
93,514	Countries That Touch the Baltic Sea
92,986	Five Countries with the Longest Coastline by Continent
87,130	World's Longest Rivers
82,780	Famous Rivers
82,085	Seas that Touch the Most Countries
79,442	Top 10 Asian Countries by Coastline
73,982	Seas of Europe
72,470	North Sea Countries
72,393	Natural Features of Countries #1
71,608	Countries with Fjords
70,612	Landforms Quiz
70,088	Biggest Lakes in the World
68,104	U.S. Cities with Landforms in The Name
67,205	World's Longest Rivers on a Map
66,528	Name a Valid Country Bordering Each Sea
65,744	American Countries With No Atlantic Coastline
65,219	Top 10 American Countries by Coastline
64,728	Bay of Bengal Countries With an Empty Map
62,277	Countries With No Rivers
59,736	Countries That Touch the Adriatic Sea
58,902	Trace the Coast of Europe with a Map
56,406	Countries That Touch the Red Sea
53,237	Bodies of Water by Satellite Image #1
52,318	Black Sea Countries
51,564	Countries Closest to the Aegean Sea
51,272	African Great Lake Countries with an Empty Map
50,409	Countries Farthest From the Sea
49,162	South China Sea Countries
49,071	Countries with the Shortest Coastlines
49,055	Capital Cities by Body of Water
48,663	Landforms by Country Quiz
48,438	Biggest City by River
47,884	100 Rivers on a World Map
46,047	Movies with Landforms in the Name
46,032	100 Longest Rivers in Europe - with a Map
45,369	Tectonic Plates Map Quiz
45,018	Trace the Coast of Afro-Eurasia with a Map
44,768	Caspian Sea Countries
44,508	Top 10 U.S. States with the Longest Coastline
43,880	Mississippi River States Empty Map Quiz
42,149	Top 10 African Countries by Coastline
42,138	Mekong River Countries Empty Map Quiz
41,067	Rivers of The United States Quiz
40,650	Great Lakes Quiz
39,986	Trace the Coast of the Americas with a Map
39,802	Rivers of Europe Quiz
39,299	Nile River Basin Countries on a Map
39,193	Trace the Coast of the World Map
37,212	Cities on a Map of the Great Lakes
36,735	Geological Extremes Quiz
36,633	African Great Lakes
36,208	Layers of the Earth and Atmosphere
35,512	Rivers and Lakes whose Names are Countries
34,556	Most Populous River Basins
33,818	Rivers that Flow through the Most Countries
31,938	Major U.S. Rivers with State Names
31,493	Amazon... or Nile?
31,471	Natural Features of Countries #2
30,944	10 Longest Rivers in the United States
30,856	Asian Physical Geography
30,602	Bodies of Water around the Arabian Peninsula
30,104	Capitals by River
30,074	European Physical Geography
29,360	Rivers A-Z
27,707	Draw the Coast of the Mediterranean on the Map
27,260	African Physical Geography
25,992	Tectonic Plates on a Map
25,828	States and Provinces that Touch the Great Lakes
25,679	Answers Contain Sea
25,475	U.S. States by Landform Quiz
25,070	Name a Valid Country for Each River
24,437	Landforms by Description Quiz
24,007	UK Rivers Map Quiz
23,789	Bodies of Water by Cities
23,049	Cities on the Mediterranean Sea by a Clue
22,971	Gulfs and Bays on the World Map
22,895	City to River #1
21,800	Trace the Coast and International Borders of the USA
20,942	Famous Lakes Quiz
20,936	Rivers on Borders
20,573	Rivers by City Quiz
19,400	Indian Ocean General Knowledge
19,167	Rivers in History
18,212	Largest Lakes in the United States on a Map
17,973	Atlantic Ocean General Knowledge
17,645	Texas Rivers Map Quiz
17,509	U.S. State Capitals Closest to the Great Lakes
17,391	The Five Oceans Map Quiz
16,300	Bodies of Water by Satellite Image #2
15,635	Name the Sea from a Clue
15,188	South American Physical Geography
13,701	U.S. States Bordering the Great Lakes
13,179	Largest Rivers by Discharge
12,673	Lakes in the United States Quiz
12,515	City to River #2 - Difficult
12,042	Human Biology Multiple Choice Quiz #2
11,913	Longest Rivers in the UK
11,093	U.S. State Capitals Closest to the Mississippi River
10,780	Oceania Physical Geography
8,551	Bodies of Water on the World Map
7,920	Geologic Time Scale
6,818	Human Biology Multiple Choice Quiz #1
6,015	50 Rivers on a World Map
5,342	Countries with the Longest Coastline Bordering Each Other
4,824	Seas of the World - Map Quiz
4,788	Great Lakes - Map Quiz
4,609	Straits on the World Map
4,586	100 Longest Rivers in North America - with a Map
4,225	25 Largest Bodies of Water
3,814	Five Countries with the Shortest Coastline by Continent
3,708	Baltic Sea Countries with an Empty Map
3,585	Ultimate Rivers of the UK (with map)
3,570	Oregon Rivers - Map Quiz
3,555	Major Rivers of the World - Source US Dept of Commerce, NOAA
3,355	Largest River Basins by Area on a Map
3,298	European Bodies of Water (with Map!)
3,267	Trace the Coast of Europe by Guessing the Biggest Cities
3,128	US States along the coastline and border
2,983	Countries Closest to the Red Sea
2,723	Trace the coast of the world (Hard(no map))
2,596	German Rivers on a Map
2,562	World's Longest Rivers
2,554	Countries with a Longer Coastline than Their Neighbors
2,502	50 Longest Rivers in the World
2,381	Peninsulas A-Z
2,340	Terrestrial Biomes - Map Quiz
2,328	Biggest countries with the smallest coastline
2,167	River Deltas on the Map
2,115	Oceans and seas - how many do you know? A difficult quiz here!
2,004	100 Biggest Natural Lakes in Europe with a Map
1,983	World's Dirtiest Rivers
1,957	Longest rivers in Poland
1,946	Five Longest Rivers by Continent
1,945	Countries that Touch the Most Seas
1,909	UK Cities, Towns & their Rivers (with map)
1,904	Flags of Countries That Border the North Sea
1,880	Largest Deserts
1,868	Longest Rivers in Countries
1,864	Landlocked Countries Whose Only Borders are with Countries With Coastlines
1,811	Rivers in the Map of Europe
1,790	Rivers of Great Britain
1,792	100 Longest Rivers in South America - with a Map
1,737	Countries with the Most Lakes
1,727	Longest U.S. Rivers on a Map - Easy
1,709	Name a Valid Country on Each River
1,690	Biology General Knowledge
1,680	Countries with shortest coastline
1,615	Rivers by Country
1,589	Seas on the Map of Europe
1,566	Countries with the longest Total Borders and Coastline
1,556	100 Longest Rivers in Africa - with a Map
1,542	Countries Bordering the Aegean Sea - Map Quiz
1,527	Sequential US Rivers and Cities
1,523	Famous Lakes on a World Map
1,474	Geologic Eons, Eras and Periods
1,447	100 Longest Rivers in Asia - with a Map
1,428	50 Largest Lakes in the World Quiz
1,424	Countries with the Most Volcanoes
1,423	Countries with multiple coastlines
1,402	World Rivers Map Quiz
1,339	Rivers of Russia
1,313	Countries Bordering the Indian Ocean Empty Map Quiz
1,268	Mainland Countries with the Shortest Coastlines
1,219	Seas of the World
1,205	All Mediterranean seas
1,193	Groups of Countries By Bordering Sea #1
1,190	Top landforms by starting letter: Mountains, Rivers, Lakes, Islands
1,176	Countries with Highest Coast-to-Land Border Ratio
1,151	Countries with the most long rivers
1,137	Danube River Basin Countries on a Map
1,114	Three Real and One Fake - Friends
1,105	Countries with less than 100km of Coastline
1,091	Small Countries with the Most Coastline - with Exceptions
1,082	Sequential Cities in the Nile River Basin
1,078	Mississippi Basin Rivers on a Map - Extreme
1,043	Multiple Capitals on Rivers
1,030	Countries without coastline
1,013	Biggest rivers in the world by drainage basins area
1,005	Countries by River
1,001	Longest Rivers in the US
982	Croatian rivers
954	Mississippi-Missouri Basin States and Provinces
943	40 Lakes on the World Map
942	Countries named after rivers
918	Baltic Sea General Knowledge
913	Countries that Block Other Countries from Water
882	Name the Tectonic Plates
877	Largest Countries with the Least Coastline
875	Huge List of U.S. Bodies of Water
868	Longest rivers in Europe
838	100 Longest Rivers in Oceania - with a Map
836	European Physical Geography
830	Caribbean Sea General Knowledge
827	Five Countries With the Longest Coastline by Continent
802	Countries by coastline per capita