If I understood your question correctly, then the answer is "it depends". Sometimes, individuals have a large impact on starting a war (think World War I where one individual caused the war to start), other times groups of people have also important roles in starting a war (think World War II).
I believe the answer is: B. <span> the capacity to solve problems, adapt to the environment, and learn from experience.
The level of intelligence would determine the processing speed inside our brain which would influence our capacity to solve the problems that exist in the environment.
High intelligence wouldn't guaranteed a success or higher understanding on specific subject since effor also play a huge role in this. But it would most likely influence how easy it is for the individual to learn new things.</span>
The Bubonic plague and the raids by Vikings.
Answer:
homoplasies
Explanation:
According to my research on studies conducted by various biologists, I can say that based on the information provided within the question the four-chambered hearts of birds and mammals are best described as homoplasies. In the context of biology, homoplasy is a trait or character that is found in a set of species but not present in their common ancestor.
I hope this answered your question. If you have any more questions feel free to ask away at Brainly.
Answer:
Lack of circulation, lack of plants
Explanation:
Oxygen levels decrease in caves because if a person is inside they are using up the oxygen and repalcing it with carbon dioxide with only a small entrance for new oxygen to come inside. Additionally, the lack of sunlight inside a cave means that plants can not go through photosynthesis and survive, so no plants can create the oxygen inside the cave.