Real World Example: In 2010, the gas company, BP, spilled over 130 million gallons of crude oil into the Gulf of Mexico. How was it possible for the oil to rise to the top of the ocean's surface?

is it a purebred? it looks more like a red nose, but it doesn't have the red could it be a staffordshire bull terrior? unsure if that's the right name for it sorry

the dissolution of polymer can be thermodynamically described in 2 steps.

qualitative observation deals with data that can be observed with our senses: sight, smell, touch, taste, and hearing. they do not involve measurements or numbers. for instance, colors, shapes, and textures of objects are all qualitative observations.