YOU SAID:

Did you know the surface area of mars is almost the same as the area of twice the size of a polar bear?

INTO JAPANESE

火星の表面積は、ホッキョクグマの 2 倍の面積とほぼ同じだということをご存知ですか?

BACK INTO ENGLISH

Did you know that the surface area of Mars is roughly twice the area of a polar bear?

INTO JAPANESE

火星の表面積はホッキョクグマの約 2 倍であることをご存知ですか?

BACK INTO ENGLISH

Did you know that Mars has about twice the surface area of a polar bear?

INTO JAPANESE

火星にはホッキョクグマの約 2 倍の表面積があることをご存知ですか?

BACK INTO ENGLISH

Did you know that Mars has about twice the surface area of a polar bear?