What of these does not occurred at a convergent boundary?

When dense air sinks toward earths surface what is it called? What is salitang ugat? How many kilograms is 1.2 tons? What are the 2 major classes of mixtures? What does polished glass means? What does SIV stand for in inventory control systems? Why does all bacteria ppeform protein synthesis? How durian reproduce sexually or asexually? How do astronomers use the age of a lunar Rock to estimate the age of the surface of a planet such as Mercury? Is Heat light or change in odor can indicate a physical change true or fade? Why is it important to know nature? What inspired Isaac Newton to develop his law of gravity? Is cutting a copper wire a chemical or physical change? What are the advantage of the separating funnel? How do the particles react in each one? Which process forms cliffs near the ocean? Which metric prefix is used to describe 1000 standard units? Does the color of your hair affect how intelligent you are? What sugar does yeast prefer for aerobic respiration? What is the igneous rock that forms under the surface?