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
351,685	Countries with the Longest Coastlines
114,161	Top 10 European Countries by Coastline
111,181	Draw All Country Borders and Borderless Countries
105,098	Seas on the World Map
96,843	Seas of the World
92,646	Countries That Touch the Baltic Sea
92,013	Five Countries with the Longest Coastline by Continent
86,456	World's Longest Rivers
82,102	Famous Rivers
81,435	Seas that Touch the Most Countries
78,352	Top 10 Asian Countries by Coastline
73,634	Seas of Europe
72,007	Natural Features of Countries #1
71,973	North Sea Countries
71,135	Countries with Fjords
70,417	Landforms Quiz
69,672	Biggest Lakes in the World
67,912	U.S. Cities with Landforms in The Name
66,535	World's Longest Rivers on a Map
65,882	Name a Valid Country Bordering Each Sea
65,132	American Countries With No Atlantic Coastline
64,597	Top 10 American Countries by Coastline
64,172	Bay of Bengal Countries With an Empty Map
61,764	Countries With No Rivers
59,269	Countries That Touch the Adriatic Sea
58,110	Trace the Coast of Europe with a Map
56,042	Countries That Touch the Red Sea
52,498	Bodies of Water by Satellite Image #1
51,900	Black Sea Countries
51,190	Countries Closest to the Aegean Sea
50,845	African Great Lake Countries with an Empty Map
49,843	Countries Farthest From the Sea
48,780	South China Sea Countries
48,724	Capital Cities by Body of Water
48,592	Countries with the Shortest Coastlines
48,340	Landforms by Country Quiz
48,230	Biggest City by River
46,771	100 Rivers on a World Map
45,891	Movies with Landforms in the Name
45,406	100 Longest Rivers in Europe - with a Map
44,417	Caspian Sea Countries
44,385	Tectonic Plates Map Quiz
44,340	Trace the Coast of Afro-Eurasia with a Map
44,154	Top 10 U.S. States with the Longest Coastline
43,317	Mississippi River States Empty Map Quiz
41,848	Top 10 African Countries by Coastline
41,656	Mekong River Countries Empty Map Quiz
40,521	Rivers of The United States Quiz
40,201	Great Lakes Quiz
39,339	Trace the Coast of the Americas with a Map
39,209	Rivers of Europe Quiz
38,837	Nile River Basin Countries on a Map
38,516	Trace the Coast of the World Map
36,982	Cities on a Map of the Great Lakes
36,575	Geological Extremes Quiz
35,743	Layers of the Earth and Atmosphere
35,155	Rivers and Lakes whose Names are Countries
35,129	African Great Lakes
34,285	Most Populous River Basins
33,500	Rivers that Flow through the Most Countries
31,558	Major U.S. Rivers with State Names
31,157	Natural Features of Countries #2
31,077	Amazon... or Nile?
30,613	Asian Physical Geography
30,614	10 Longest Rivers in the United States
30,296	Bodies of Water around the Arabian Peninsula
29,954	European Physical Geography
29,848	Capitals by River
29,200	Rivers A-Z
27,277	Draw the Coast of the Mediterranean on the Map
26,998	African Physical Geography
25,615	Answers Contain Sea
25,579	States and Provinces that Touch the Great Lakes
25,540	Tectonic Plates on a Map
25,409	U.S. States by Landform Quiz
24,480	Name a Valid Country for Each River
24,310	Landforms by Description Quiz
23,635	UK Rivers Map Quiz
23,484	Bodies of Water by Cities
22,936	Cities on the Mediterranean Sea by a Clue
22,701	City to River #1
22,661	Gulfs and Bays on the World Map
21,529	Trace the Coast and International Borders of the USA
20,865	Rivers on Borders
20,783	Famous Lakes Quiz
20,435	Rivers by City Quiz
19,274	Indian Ocean General Knowledge
18,893	Rivers in History
17,928	Largest Lakes in the United States on a Map
17,779	Atlantic Ocean General Knowledge
17,616	Texas Rivers Map Quiz
17,321	U.S. State Capitals Closest to the Great Lakes
17,243	The Five Oceans Map Quiz
16,169	Bodies of Water by Satellite Image #2
15,482	Name the Sea from a Clue
14,984	South American Physical Geography
13,344	U.S. States Bordering the Great Lakes
13,013	Largest Rivers by Discharge
12,603	Lakes in the United States Quiz
12,379	City to River #2 - Difficult
11,897	Human Biology Multiple Choice Quiz #2
11,821	Longest Rivers in the UK
10,935	U.S. State Capitals Closest to the Mississippi River
10,666	Oceania Physical Geography
8,318	Bodies of Water on the World Map
7,830	Geologic Time Scale
6,698	Human Biology Multiple Choice Quiz #1
5,850	50 Rivers on a World Map
5,259	Countries with the Longest Coastline Bordering Each Other
4,765	Great Lakes - Map Quiz
4,723	Seas of the World - Map Quiz
4,526	Straits on the World Map
4,442	100 Longest Rivers in North America - with a Map
4,207	25 Largest Bodies of Water
3,756	Five Countries with the Shortest Coastline by Continent
3,671	Baltic Sea Countries with an Empty Map
3,559	Oregon Rivers - Map Quiz
3,548	Major Rivers of the World - Source US Dept of Commerce, NOAA
3,545	Ultimate Rivers of the UK (with map)
3,338	Largest River Basins by Area on a Map
3,250	Trace the Coast of Europe by Guessing the Biggest Cities
3,229	European Bodies of Water (with Map!)
3,111	US States along the coastline and border
2,966	Countries Closest to the Red Sea
2,699	Trace the coast of the world (Hard(no map))
2,554	German Rivers on a Map
2,552	World's Longest Rivers
2,522	Countries with a Longer Coastline than Their Neighbors
2,481	50 Longest Rivers in the World
2,360	Peninsulas A-Z
2,306	Biggest countries with the smallest coastline
2,203	Terrestrial Biomes - Map Quiz
2,132	River Deltas on the Map
2,106	Oceans and seas - how many do you know? A difficult quiz here!
1,992	100 Biggest Natural Lakes in Europe with a Map
1,980	World's Dirtiest Rivers
1,953	Longest rivers in Poland
1,936	Countries that Touch the Most Seas
1,930	Five Longest Rivers by Continent
1,883	UK Cities, Towns & their Rivers (with map)
1,883	Flags of Countries That Border the North Sea
1,874	Largest Deserts
1,863	Longest Rivers in Countries
1,848	Landlocked Countries Whose Only Borders are with Countries With Coastlines
1,784	Rivers of Great Britain
1,780	Rivers in the Map of Europe
1,716	100 Longest Rivers in South America - with a Map
1,711	Countries with the Most Lakes
1,678	Name a Valid Country on Each River
1,679	Longest U.S. Rivers on a Map - Easy
1,666	Countries with shortest coastline
1,657	Biology General Knowledge
1,610	Rivers by Country
1,572	Seas on the Map of Europe
1,549	Countries with the longest Total Borders and Coastline
1,504	Countries Bordering the Aegean Sea - Map Quiz
1,501	Famous Lakes on a World Map
1,501	Sequential US Rivers and Cities
1,482	100 Longest Rivers in Africa - with a Map
1,434	Geologic Eons, Eras and Periods
1,415	Countries with the Most Volcanoes
1,403	Countries with multiple coastlines
1,392	World Rivers Map Quiz
1,392	50 Largest Lakes in the World Quiz
1,350	100 Longest Rivers in Asia - with a Map
1,334	Rivers of Russia
1,299	Countries Bordering the Indian Ocean Empty Map Quiz
1,252	Mainland Countries with the Shortest Coastlines
1,215	Seas of the World
1,203	All Mediterranean seas
1,187	Groups of Countries By Bordering Sea #1
1,184	Top landforms by starting letter: Mountains, Rivers, Lakes, Islands
1,158	Countries with Highest Coast-to-Land Border Ratio
1,128	Countries with the most long rivers
1,109	Danube River Basin Countries on a Map
1,098	Countries with less than 100km of Coastline
1,095	Three Real and One Fake - Friends
1,076	Small Countries with the Most Coastline - with Exceptions
1,075	Sequential Cities in the Nile River Basin
1,055	Mississippi Basin Rivers on a Map - Extreme
1,023	Countries without coastline
1,020	Multiple Capitals on Rivers
1,010	Biggest rivers in the world by drainage basins area
1,001	Countries by River
1,000	Longest Rivers in the US
974	Croatian rivers
941	Mississippi-Missouri Basin States and Provinces
935	40 Lakes on the World Map
928	Countries named after rivers
906	Countries that Block Other Countries from Water
905	Baltic Sea General Knowledge
871	Name the Tectonic Plates
867	Huge List of U.S. Bodies of Water
866	Largest Countries with the Least Coastline
863	Longest rivers in Europe
833	European Physical Geography
816	Five Countries With the Longest Coastline by Continent
809	Caribbean Sea General Knowledge
790	Countries by coastline per capita
788	Niger River Countries