What is one of the major roles district courts play in the federal judiciary? a. overturning precedents established by the supreme court b. charging and trying defendants for breaking federal laws c. determining the constitutionality of federal laws d. evaluating the decisions of lower federal courts

B is the correct answer.

Federal district courts act primarily as the Court of original jurisdiction for the Federal Court system (with some key exceptions). As a result, the lower courts are responsible for charging and trying defendants for violations of federal law and build out the record that appellate courts consider when and if they hear a case.

i believe the answer is d. it was not uncommon for people to faint or even convulse at these high-energy meetings.

answer: this is because archeologists keep finding artefacts and ancient ruins dated more than 10000 to 15000 years, date around scientists said humans discovered language; which is at least mysterious as scientists always have said that is necessary to have a language to have architecture and some basic maths.

explanation: brainlest