International Earth Science Olympiad
Summary

Number
Year
Host country
Host city
1
2007
South Korea
Daegu
2
2008
Philippines
Manila
3
2009
Taiwan
Taipei
4
2010
Indonesia
Yogyakarta
5
2011
Italy
Modena
6
2012
Argentina
Olavarría
7
2013
India
Mysore
8
2014
Spain
Santander
9
2015
Brazil
Poços de Caldas
10
2016
Japan
Mie
11
2017
France
Côte d'Azur
12
2018
Thailand
Kanchanaburi
13
2019
South Korea
Daegu
14
2020
Russia
-
15
2021
China
-

Question: What countries hosted the IESO in 2013 and 2014?
Answer: The 2013 IESO was performed in Mysore, India, and in 2014, in Santander, Spain.