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ˇ dechreuodd daearegwyr bendroni ynglyn â sut cafodd y ddaear ei ffurfioa pha mor hen oedd hi mewn gwirionedd.
geologists, studying rocks and fossils, began wondering how the earth had been formed and how old it really was.
nid tan i bobl sylwi bod aelod seneddol newydd dwyrain casnewydd yn byw yn yr ardal a oedd yn cael ei hadnewyddu yn kensington place y dechreuasant bendroni ai cyd-ddigwyddiad oedd bod y cyngor wedi penderfynu bwrw ymlaen â'r gwaith hwn ar yr adeg honno
it was not until people noticed that the new member of parliament for newport east was one of the residents of the area that was being renovated in kensington place that they began to wonder whether or not it was a coincidence that the council had decided to undertake this work at that time
fodd bynnag , yn y chwech i naw mis diwethaf , dechreuais bendroni ynghylch hynny , yn enwedig yng ngolwg yr islamaffobia cynyddol sy'n bodoli hyd yn oed yng nghylchoedd y sefydliad , fel y'u gelwir
however , in the last six to nine months , i have begun to wonder , particularly in view of the growing islamaphobia that even exists in so-called establishment circles