The Pacific Ocean is larger than all the land on Earth combined.
Why it is true
The Pacific covers about 165 million km², more than all continents combined (about 148 million km²).
Source: NOAA
Would you rather be asked first?
This is the reading side of the site, so the answer is in the sentence above — that is the whole point of it. Test yourself works the other way round: the question comes on its own, and the fact and the explanation only appear once you have answered.