1. Joaquin Martinez, Isabella Ortega, Johana Baldeon Emilia Alvarez

2. Did you know that Antisana’s Glacier 15 has reduced 22% of its size in the last 48 years?

3. What is ENSO? Natural phenomenon Changes in wáter currents, atmospheric pressure and temperature. There are two types of changes: El Niño and La Niña El niño- warm currents of water in South America. La niña- cool wáter currents.

4. The glacier had an area of 651,701 m 2 in 2004. From 1956-1996 it retreated 4.56m per year. From 1996-2004 it retreated 20.52m per year. In 48 years, 22% of the glacier has been lost. Glacier 15’s retreat is directly affected by ENSO

5. Recorded temperatures for the Southern Islands of Galapagos. Average the temperatures. Did a scatter plot and a table in excel. Found the equations for these graphs. Used data for past 5 years of Southern region of Galapagos to see a pattern. Scater plot and equation of this data. Researched data for Antisana glacier 15 retreat. And created a scatter plot with a table.

6. Average Sea Surface Temperatures for the Galapagos Southern Islands 2014-2015 Month# of MonthAvg Temp September121.9 October222.2 November323.6 December423.3 January524.1 February625.3 March726.6

7. Slope: (5,24.5) (3,23) x1, y1 x2, y2 23-24.5= 1.5 3-5= -2 -1.5/-2= 0.75 Y-Intercept: 23 = 0.75(3) +b 23 = 2.25+b -2.25 -2.25 20.75=b EQUATION- y= 0.75x+ 20.75

8. Average Sea Surface Temperature (SST) for the Galápagos Southern Islands 2010-2014 Year# of Year Avg Temp (C°) 2010121,5 2011222,76 2012323,17 2013422,71 2014523,89

9. Year Area of Antisana’s glacier 15 (m 2 ) 2000365,464 2001346,139 2002322,614 2003308,616 2004300,207

10. After all we concluded that ENSO is very affective on different climate changes around the world. Antisana is a clear example on how Enso affects the glacier retreat and is warning around the world.