Well I don't know about that but I studied Greece and Rome this month and compared to the Greeks the Romans weren't as good at arts in the golden age as Greece. They were more boisterous and the Greeks had a better democracy and were more organized and knew what they were doing. The Romans were very advanced at other things to such as having very well trained brave and skillful warriors. HOPE I HELPED! If so make ire to thank me!;)
Answer:
An observational study, not an experiment.
Explanation:
Researchers investigated reasons why different species of birds begin to sing at different times of the morning. They captured and examined birds of 57 species at different sites around England. They reported that there is a strong relationship between the diameter of a bird's eye and the time it starts singing in the morning: birds with larger eyes tend to start singing earlier.This is an example of An observational study, not an experiment.
Answer:
for advertisement
Explanation:
newspaper and magazine help us to showcase our product
Answer:
D. threat; challenge
Explanation:
Anything that causes an organisms stress process to initiate is called a stressor.
Threat is something that can cause us harm or something which we perceive might cause us harm.
A challenge is a threat, if overcome can cause us to grow our personality.
So, a threat is something which we cannot overcome while a challenge is a threat which we perceive can overcome and will be beneficial for us.