About straight-ticket ticket voting and run-off primaries. How valid are criticisms?

How much water is in the ocean in cubic kilometers

If u make mistakes on a school trip to knotts like standing up on a ride too early and they ask you not to do it again or and if you do it again you will be escorted out will it go on my student record? yes i know it is a dumb question

Sink holes may eventually for to join a. wide valleys b. zone of aeration c. dripstones d. aquifer