A student designs a simple experiment to test whether his pet birds
prefer red-colored toys or green-colored toys. Using the scientific
method, what is the student's next step?
Select one:
O
to identify variables
O
to communicate results
to analyze data
O
to collect data

his research revealed two genetically different groups of prokaryotes, which justified splitting kingdom monera into two kingdoms. the genetic and cellular differences were so great, that these two kingdoms were eventually placed into different domains in the current three-domain system.

the framers of the constitution insisted that federal judges be nominated instead of elected due to their desire to have judges above the shifting whims of the masses.

the hope, whether achieved or not, was that federal judges would only be beholden to the law and that by not having judges be elected, they would be protected if that law dictated an outcome that ran counter to popular opinion.