students are being trained in combined specialties
Answer:
Explorers dealt with challenges when finding money for their voyage, navigating in uncharted waters, and surviving the long, dangerous journey.
Explanation:
The text talks about exploration and how sailors went through many challenges especially when they didn't know what they were getting into.
The Incas lived in the Andes, which lie along the Western coast of South America.
More specifically, they lived in North-Westen coast of South America.
Answer:
Questionnaire
Explanation:
A questionnaire is a research tool that is consists of a series of questions and that used for collecting information from the population. It is a kind of written interview conduct by a researcher to the population for gathering information. These are carried out by the researcher's face to face interviews, collection the information through phone or by post. It is a cheap and very quick way to get information. It is not a time-consuming process. Because the researcher need not be there with the participants. There could be a closed question, opened question in the questionnaire.
The correct answer is letter D.
Explanation: Out-Groups: With other evolutionarily close groups, where cladogenesis has been anterior.
