Which best describes what caused ancient egyptians to build secret passages into their leaders' tombs?

a) the desire to their leaders

b) the threat of the tomb being robbed

c) the religious beliefs of their leaders

d) the fear of getting caught in deadly traps

Aresearcher proposes to conduct a study at a foreign site. the research has been determined to be exempt from the federal regulations by institutional policy. according to federal regulations, is review required at the foreign site? if a proposed study qualifies for exemption, federal regulations do not require review at the foreign site where it will be conducted but still require review at the u.s. site by the institution’s irb. if a proposed study qualifies for exemption, federal regulations do not require review at the foreign site where it will be conducted. if a proposed study qualifies for exemption, federal regulations do require review at the foreign site where it will be conducted. if a proposed study qualifies for exemption, federal regulations do not require review at the foreign site where it will be conducted, but still require review by the institutional official at the local site.

Which of the following is an advantage of using nuclear power plants to produce electricity?

The areas with the highest population density in europe are most likely to be