Shannon and her students spend each spring and summer in the local river valley studying the vocalizations of squirrels. If they only observe and record occurrences of the behavior and the circumstances in which it occurs, they are engaging in the naturalistic observation method of research, which is a type of research

Enumerate the set key performance indicators (kpis) of the uae to measure its performance against its targets of 2021.

The persians landed in the plains near athens. as their army greatly outnumbered that of the greeks, the greeks hoped to find aid from nearby sparta. a long-distance runner named pheidippides was sent from athens to sparta to request , but the spartans were not able to send more soldiers at the time. regardless, the greeks were still able to win the battle. centuries later, legend developed that a runner had been sent from the battle to athens after the greek victory. after reaching athens, the runner proclaimed, "we are victorious! " and then fell to the ground and died. this legendary story is the inspiration for the modern long-distance runs that are performed today. this passage refers to the events of which battle during the persian wars? a. battle of thermopylae b. battle of salamis c. battle of plataea d. battle of marathon

Which of the following items would serve as a primary source for a historian studiying the american civil war