Help me Which plate forms a boundary with the African Plate?

Pacific
South American
Nazca
Philippine

What is the force of attraction between the particles in a salt crystal

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

All motion is caused by force? true or false