If we discovered tomorrow that the distances we measured to galaxies were incorrect, and that Hubble's constant is 35 km/sec per Mpc instead of 70 km/sec per Mpc, we would conclude that the universe's age is previously thought.

Which of the following is not a good technique for managing used oil? a) have specific, labeled catch pans available for technicians who are collecting oil b) spills in your shop and any releases on pavement or outside should be poured down a drain c) do not use oil containers for antifreeze or other non-similar fluids d) be prepared for oil spills with the proper absorbents

Drug abuse will not lead to physical and psychological dependence. true or false ?

Define the kinetic molecular theory