I think it’s d but I’m not sure
A=1. B=2,3
I chose these answers as the fit the best in that question.
Orcas (or killer whales) are difficult to study because it is costly, and not only that orcas appear in remote loactions, so it is harder for scientists to find them and study them in the wild.
A tyrannical government
It highlights how a government led by a monarch is different from a democracy.
Answer: The technology of tomorrow
Science fiction literature has affected society significantly. It has inspired many to pursue careers in science which has, in turn, resulted in advancements in technology such as the developments in cloning, rockets, artificial intelligence, satellites, wireless internet, etc. esldebates.com
Explanation: We had to write the same thing last year here's something to start you off.