YOU SAID:
How many giraffes exist in the world.
INTO JAPANESE
世界にはキリンが何匹いますか。
BACK INTO ENGLISH
How many giraffes are there in the world?
INTO JAPANESE
世界にはキリンが何匹いますか?
BACK INTO ENGLISH
How many giraffes are there in the world?
That didn't even make that much sense in English.