Which of the following things can be a result of competition?
Share your opinion by checking any of the boxes that match your ideas.
sharpening your skills
feeling personal hostility against your rival
improving your performance
- D feeling tempted to cheat to win
having an incentive to try harder and practice more
learning to respect your rival and opponent
DONE

Sharpening skills, improving the performance, cheat to win a competition are the things that result due to competition.

Explanation:

When a person is in competition certain changes take place within the person that is the competitors always try to give their best. For giving the best performance they try to enhance their skills , work on the less developed area, improve their performance. Although there are advantages of competition but certain disadvantages are also present they are as follows- Competition can create hatred between two competitor , the competitors sometime can cheat to win a game. Hence we need to remove certain feelings so that the performance is not hampered.

B.used to hunting for their food