University doctoral candidate Alvaro Diaz-Flores Caminero and undergraduate student Claire Pedersen were the lead authors of the paper. Diaz-Flores Caminero, a doctoral student who co-wrote the first paper on the concept, welcomes the challenge. But I think the same complexity is what makes them beautiful, he said. Scientists have begun to lay plans for repopulation, starting with a sperm bank  on the moon. Jekan ThangaThe so-called ark, according to Thangas presentation, would then cryogenically preserve various species in the event of global disaster.
Spanish has another word for the student of the refers to the disaster.
( z0 have :ARG0 ( z1 language :name ( z2 name :op "Spanish" ) ) :ARG1 ( z3 word :ARG0-of ( z4 refer :ARG1 ( z5 person :ARG0-of ( z6 study ) ) :ARG2 ( z7 disaster ) ) :mod ( z8 another ) ) )
(z0 / have-03
    :ARG0 (z1 / language
              :name (z2 / name
                        :op1 "Spanish"))
    :ARG1 (z3 / word
              :ARG0-of (z4 / refer-01
                           :ARG1 (z5 / person
                                     :ARG0-of (z6 / study-01))
                           :ARG2 (z7 / disaster))
              :mod (z8 / another)))
Spanish has another word for the student of the refers to the disaster .
z1 :name z2
z2 :op1 0
z0 :ARG0 z1
z3 :mod z8
z0 :ARG1 z3
z5 :ARG0-of z6
z4 :ARG1 z5
z3 :ARG0-of z4
z4 :ARG2 z7