Which would be most effective in if the author wants to inform the reader?

Of course, the real drawback to traveling to Mars is the lack of cell phone reception!
Everyone knows that there is no water on Mars.
The trip to Mars is projected by NASA to take about 11 months.
It’s ridiculous to think about flying to Mars.

Respuesta :

Hagrid
Which would be most effective in if the author wants to inform the reader?
The 
most effective line if the author wants to inform the reader is "The trip to Mars is projected by NASA to take about 11 months. " the rest of the choices do not answer the question above.
The trip to Mars is projected by NASA to take about 11 months. can you give me 5 stars plz plz