How is radioactive decay used to date sedimentary rocks?
I need help plz

As a result of the columbian exchange, which crop was transferred to europe from the americas and later spread through the world? a coffee b maize (corn) c rice d olives e wheat

Which of these statements best describes the court's ruling in new jersey v tlo? students are not protected under the fourth amendment. students are protected from unreasonable search and seizure, the fourth amendment was found to be unreasonable, every time a student is searched, a police officer must be present.

When creating the treaty of versailles, each member of the 'big three' had different agendas. how did each member want to deal with rebuilding europe?meee lol in advance!