Explain what pillow lava is. how does its presence in the central valley of mid-ocean ridges support the idea of sea-floor spreading?

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

In which region is the substance in both the solid phase and the liquid phase? 1 2. 3 4 mark this and return save and exit next

In medium-sized stars such as the sun, nuclear fusion almost always means the fusing of nuclei to form , but larger stars can produce elements as heavy as