Describe the conditions that are necessary for snow to fall

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

Which best explains why an iceberg floats?

To calculate percent by mass, use the equation below: calculate the percent by mass of each element. %n = % %h = % %o = %