Ciudad Obregon was established in 1907 as a flag station called Cajeme along the railway line to supply water to locomotives. It was named after a Yaqui leader who fought against the Mexican government. The first automobile dealership was opened in 1923, contributing to the city's development. Today, Ciudad Obregon is the second largest city in the state of Sonora, Mexico, with a population of around 300,000. The main economic activity is agriculture in the fertile Yaqui Valley located south of the city.

1. SUBJECT-MATTER: English
GROUP: 1 F
SUBJECT TO STATE:
CITY OBREGON
TEAM MEMBERS:
Yamileth Ramírez Galaviz
Jorge Luis Escalante Yocupicio
Ulises Javier Rosas Barreras
Antonio Alvarado Duarte
Elías Fonseca Mendoza
Jovani Duarte Juzaino
Guillermo Murrieta Ramírez
Luis Ángel Avilés

2. CITY OBREGÓN
The origins of this town date back to
1906 when the railway company
Ferrocarril Sud Pacific reached this
area of ​the Yaqui , this way , it
enabled the incorporation of Eastern
Yaqui and Mayo to domestic and
foreign markets , attracting a wave
of investors and setter populations
that gave rise to the case of
Cajeme.
.

3. 
In 1907 a flag station was
established so that the
locomotive crossing the state
to obtain suplís of water at this
station was called Cajeme.
Cajeme is the name of a
Yaqui leader (whose
population lives in this area)
who fought against them as
part of the Porfirian army and
then lead the Yaqui rebellion
against Porfirio Diaz himself.

4. The first section was called Plano
East. In 1923 ' Cajeme Motors '
poned by American James
Huffaker , he installed was the first
car agency , a fact that contributed
significantly to the development of
Cajeme. At the conclusion of his
term as president of the country
( 1920-1924 ) ,

5. Ciudad Obregon is the county seat of
Cajeme , is the second city in size
and importance of the State of
Sonora ( Mexico ) . It is a city whose
main economic activity was
agriculture, which is widely
performed in the Yaqui Valley is
located south of the city , with one of
the country's most important
irrigation systems.

6. According to the results of the
Population and Housing Census of
2010 INEGI, Obregón has 298.625
inhabitants. Meanwhile the town of
409.310 inhabitants has Cajeme.

7. The city has a warm climate desert. The
temperature in January, the coldest
month of winter, ranging from 6 °
(minimum) and 24 ° C (maximum), 2 in
July, the hottest month of the summer,
between 24 ° C and 38 ° C.2 Great of
precipitation falls during the summer.
Amounting to an annual average of 325
mm.

8. It is located south of the state, 50 km
from the coast of the Sea of Cortez and
115 km of high mountains (above 1500
m), 240km far from Hermosillo, the state
capital.

9. Ciudad Obregon has ample hosting
service, the main hotel area is on the
northern entrance to the city mainly
by Miguel Aleman Avenue. There are
varieties of restaurants with great
variety and quality of dishes as well
as bars and nightclubs. There are
places to play golf, bowling, billiards,
horse racing, rodeos and motocross.