Answer:
Nominated for an Oscar for best film, Hidden Figures is another of the films that seek to confront racism and demonstrate that there are no gender or race boundaries. The most interesting thing that it raises is the double obstacle that its protagonists must overcome.
<u>ANSWER:</u>
I think that the answer would be #3.
<u>EXPLANATION: </u>
I think this because a timeline shows the events in order in time.
<u>HOPE THIS HELPS! :D</u>
The Gupta Empire was an ancient Indian empire existing from the mid-to-late 3rd century CE to 543 CE. At its zenith, from approximately 319 to 467 CE, it covered much of the Indian subcontinent.
This was to make sure trade could flow as smoothly as possible. I hope this answer helps!