Which statement does the map support about migration during the last ice age?
O Early humans could migrate to Australia only by
crossing a land bridge.
O Early humans could migrate to Australia only by boat
or other watercraft.
O Early humans migrated from Southeast Asia to
Australia by following herds of animals.
O Early humans were prevented from migrating to
Australia because sea levels were higher.

Though most presidents have claimed affiliation with a christian church, the only roman catholic president has been a) abraham lincoln. b) john f. kennedy. c) george washington. d) franklin d. roosevelt.

Discuss the role of policy analysis in policy modification. include a description of a federal agency that supports policymaking through policy analysis.

According to the federal regulations, which of the following studies meets the definition of research with human subjects? a researcher conducts a comparison of the comments made in a publicly available blog and the blogger's comments on a similar topic in a weekly magazine. undergraduate students in a field methods class are assigned a research question and asked to interview another classmate, to be followed by a class discussion on interview techniques. a cognitive psychologist enrolls undergraduate students for a computer-based study about the effect of mood on problem-solving behaviors. a researcher sets up a meeting with the superintendent of a large and diverse public school system to get data about the ethnic composition of the school system and the number of students receiving free lunches.