Hehheh, evokit kuvittelee että länsituulet on puhaltaneet lähes muuttumattomina Aasiassa yli 40 miljoonaa vuotta. Vai hetkonen, olisiko tämä sittenkin ihan MTK:n hyväksymää faktatiedettä. Taitaapa olla.
>Here, we present provenance data from older (42–33 Myr) dust deposits, at a time when the Tibetan Plateau was less developed, the Paratethys sea still present in central Asia and atmospheric pCO2 much higher. Our results show that dust sources and near-surface atmospheric circulation have changed little since at least 42 Myr.
http://www.nature.com/ncomms/2016/160804/ncomms12390/full/ncomms12390.html
>Here, we present provenance data from older (42–33 Myr) dust deposits, at a time when the Tibetan Plateau was less developed, the Paratethys sea still present in central Asia and atmospheric pCO2 much higher. Our results show that dust sources and near-surface atmospheric circulation have changed little since at least 42 Myr.
http://www.nature.com/ncomms/2016/160804/ncomms12390/full/ncomms12390.html
Vastaukset 1
Vanhimmat
Hehe, kretu kuvittelee että idässä muka puhaltaa länsituuli. Ihan naurattaa.