The word “Those” in paragraph 2 refers to _________.
Sep choose the correct answer before viewing the answer and the solution below.
The QG High School Examination 2021 subject ANH
Correct answer: C
In service: Satellites that travel closer to Earth are at risk of falling because the drag of atmospheric molecules will slow the satellites down. Those that orbit farther away from Earth has fewer molecules to contend with
(Satellites traveling close to Earth are at risk of falling because the resistance of atmospheric molecules will slow down the satellite. And those orbiting farther from Earth have fewer molecules to deal with
→ Those replace “satellites”
Select answers C.