Number 2 is the answer
Distance, Time
Genetic predisposition is a characteristic that makes certain people more susceptible to a particular disorder or condition.
However, the impact of this characteristic can be managed through lifestyle choices. If a person with a genetic predisposition to alcoholism is raised in Saudi Arabia (in a culture where he has no access to alcohol) he would have no trigger, and this disorder would not become present.
Homo erectus and Neanderthals lived at the same time as homo sapiens. Neanderthals eventually died off and homo erectus may have evolved into homo sapiens
Answer:
The Battle of Thermopylae was fought between an alliance of Greek city-states, led by King Leonidas I of Sparta, and the Achaemenid Empire of Xerxes I. It was fought over the course of three days, during the second Persian invasion of Greece.
Explanation: