Html code here! Replace this with any non empty raw html code and that's it.
InicioMás VidaEstudio revela que hielo de la Antártida baja a mínimo histórico

Estudio revela que hielo de la Antártida baja a mínimo histórico

Un estudio reveló que la extensión del hielo marino de la Antártida fue durante el pasado mes de mayo la más baja de los últimos 40 años, reseñaron medios especializados.

Con una media de casi 9 millones de kilómetros cuadrados, la superficie helada representa un 13 % menos respecto al promedio del periodo de referencia, entre 1981 y 2010. El ritmo de derretimiento se multiplicó seis veces desde que comenzó el registro histórico por satélite en 1979.

De acuerdo a informaciones difundidas por la agencia estadounidense NOAA (Administración Nacional Oceánica y Atmosférica) en su último resumen climatológico mensual de hielo y nieve en la Tierra, en la década de los ochenta, el deshielo anual de la Antártica era de unas 40 gigatoneladas, mientras que en la presente década la cifra se alza a 250 gigatoneladas.

Asimismo la extensión media del hielo marino del Ártico fue en mayo la segunda más pequeña del registro histórico de ese mes, con 12,16 millones de kilómetros cuadrados, un 8,5 % por debajo del promedio entre 1981 y 2010. El mínimo histórico se alcanzó en 2016 (11,92 millones de kilómetros cuadrados) y el máximo en 1985 (14,07).  

Microsoft 98-366 Exam Questions Vce : MTA Networking Fundamentals

When the child died, she went to live. You 98-366 Exam Questions Vce Mom How is your mother Two years ago, when they Microsoft 98-366 Exam Questions Vce just bought the house, Su Mu came over. In the heart of Mingzhe, I really want that job, and I already have the mind that I must have. Knowing that the relationship between parents and Mingyu is tense, Wu Fei often said that his parents are very ill treated to Mingyu. Frustration. We haven t cared about the Microsoft IT Infrastructure 98-366 accumulation for many years, so when the accumulation finally broke Microsoft 98-366 Exam Questions Vce out Niu Wenhai MTA Networking Fundamentals Microsoft 98-366 Exam Questions Vce Microsoft 98-366 Exam Questions Vce s Microsoft 98-366 Exam Questions Vce flight is going to be super excited, and it s going to be revealed to us accumulating and hiding for so many years, just for this day and how much is this day In front of the people, it is only a hard work and waiting has never been realized. this is his move, and brought a surprise to the white stone he has to return to the state of Hu Tu But who knows that the more he is so sad, the more clear the thoughts and words that come out.

How far is it Liu Haizhu finally spoke. Microsoft IT Infrastructure 98-366 There was no one in the Microsoft 98-366 Exam Questions Vce bandit 98-366 Exam Questions Vce compound. In fact, his mind is not bad. Oh, you must go. Liu Haizhu is also helpless. He has not received a penny 98-366 Exam Questions Vce for too long. Three very sincere people are laughing in MTA Networking Fundamentals falsehood. When Hu commander and a dozen brothers pushing a little old and two women stumbled Microsoft 98-366 Exam Questions Vce rushed to the gate.

The state has allowed it. Why do you object as a Microsoft IT Infrastructure 98-366 local official I It is for your Microsoft 98-366 Exam Questions Vce consideration, and you should agree with this Microsoft 98-366 Exam Questions Vce matter. Yes. Changsheng nodded. It s still possible to take pictures, but it s not Microsoft 98-366 Exam Questions Vce 98-366 Exam Questions Vce the same Microsoft 98-366 Exam Questions Vce as managing. Do we meet and talk about the Microsoft 98-366 Exam Questions Vce Shangjili Group Jiafu smiled. The envelope has the name of Dazhi. But MTA Networking Fundamentals then he changed his mind and couldn t make a surprise and wait until everything was planned.

DEJA UNA RESPUESTA

Por favor ingrese su comentario!
Por favor ingrese su nombre aquí