The word that has two morphemes is b) satisfy.
- "satisfy" can be broken down into two morphemes: "satisfy" (the root morpheme) and "satisfaction" (a related morphological form).
- The other options either consist of a single morpheme or do not have clear morphological components.
However, it's worth noting that if you consider "satisfy" alone, it is made up of one morpheme as is, but it can connect to other forms as in the derived words. If looking purely for words that can be segmented into different forms, "satisfy" expands to suggest derivation.
When considering roots and derivations, the others are typically single morphemes:
- "talk" is a single morpheme.
- "fuel" (correct spelling, not "fule") is a single morpheme.
- "river" is also a single morpheme.
So, in different contexts, the conditions matter for how morphemes are interpreted. However, "satisfy" relates most validly to morpheme structure when contemplating derivational forms.