question edit history translations

Which lake is the oldest in the world?

Caspian Sea

Lake Superior

Lake Victoria

Lake Baikal

Lake Baikal is the deepest and the oldest lake, at least 25 million years old. It was formed as an ancient rift valley. Due its age, size and isolation, it hosts about 1000 endemic species of plants and animals (which can be found nowhere else in the world).

globalquiz.org

0

geographygeography of RussiageologylakesnatureRussiatechnology

Lakes quiz Geology quiz Russia quiz

You will play as

Answers by country

Russia

9%

3%

9%

77%

31

Austria

12%

2%

12%

72%

106

Republic of Ireland

25%

3%

3%

66%

51

Italy

28%

3%

4%

63%

66

Germany

19%

3%

16%

59%

786

Ukraine

18%

13%

9%

59%

22

Australia

28%

2%

9%

58%

102

Switzerland

19%

1%

21%

57%

57

Poland

23%

7%

14%

53%

22163

the Netherlands

28%

10%

8%

53%

49

Greece

36%

2%

10%

51%

47

the United States

26%

9%

15%

48%

1036

Canada

26%

13%

12%

47%

72

France

23%

4%

23%

47%

21

the Philippines

26%

11%

14%

45%

42

the United Kingdom

26%

9%

18%

44%

350

Pakistan

37%

5%

17%

40%

35

India

32%

15%

16%

35%

299

Unknown

44%

8%

20%

28%

25

Nigeria

25%

10%

35%

20%

20

Which desert has this famous "eye"?

Which of the following European mountain ranges will rise the most in the next century?

Carpathian Mountains

Scandinavian Mountains

This kind of tilted forest is a common sight in subarctic taiga. What is this phenomenon caused by?

low sun position

Which area of the following is the most likely to become an island in the future?