What does the us constitution say about religion.

Marine exptoration of oil uses seismic waves to locate oil in the seabed. what is a negative impact from seismic waves on the aquatic ecosystem of the ocean? a.seismic waves kill microoganisms b.seismic waves disrupts the sand and causes seafloor erosion c.seismic waves have virtually no adverse affects on marine life d.seismic waves damage the sonar that dolphins and whales use to orient themselves underwater

What is political gerrymandering, what does is accomplish, and why might legislators use this tactic in redistricting

Which is proper hierarchy or leadership roles in the senate from lowest to highest