(GIVING BRAINLIEST) It was important to President Thomas Jefferson that this new land was explored to see what type of resources were available. How did President Jefferson go about exploring this new land? Who did he choose? What did they do?

(Keep your answer short and clear pls :D)

According to the federal regulations, which of the following studies meets the definition of research with human subjects? a study of twenty 4th grade classrooms in which researchers ask the schools to systematically vary the time of day reading is taught, and collect weekly assessments of reading comprehension for each child over a three-month period. the collection of data, by a playground designer hired by the superintendent of schools, about the physical dimensions of school playgrounds, presence of fencing, and the kinds of equipment currently provided. a feasibility study for implementing a year-round school program, focusing on economic issues such a facilities utilization and transportation costs. an analysis of aggregate data comparing statewide high school graduation rates provided by the state department of public instruction, using county tax information.

During the early period of spanish colonialism, the death of large numbers of native people led to what

Which argument for religious reform might be convincing to a priest, pope, or king?