Question

select the three prepositional phrases. american businessman dennis tito became the first space tourist when he took a trip to the international space station. tito traveled with two russian cosmonauts on this historic flight.

Explanation:

A prepositional phrase starts with a preposition and ends with a noun, pronoun, or gerund. In the given text, "to the International Space Station" starts with the preposition "to", "with two Russian cosmonauts" starts with "with", and "on this historic flight" starts with "on".

Answer:

to the International Space Station, with two Russian cosmonauts, on this historic flight