A few things that can erupt are anger, volcano, rash, riots, unrest, etc. Erupt has several meanings. Their explanation, with examples, is given as follows : (i) Start unexpectedly Example : Riots erupted in the city. (ii) Start to burn or burst into flames Example : The spark soon erupted into flames. (iii) Become active and spew forth lava and rocks Example : The molten lava erupted out of the active volcano. (iv) Forceful and violent release of something pent up Example : The difference in their views soon erupted in a fight. (v) Sudden appearance on the skin. Example : On the day of the party, a pimple erupted on her face. (vi) Break out Example : Eruption of the wisdom tooth gives a lot of pain. Things that can surge are pride, anxiety, waves, boats, army, etc. The several meanings it has, can be explained with the following examples : (i) Sudden forceful flow Example : The boy drowned in the surging waves. (ii)Rise and move forward Example : The army surged towards their enemy. (iii) Heave upward under the influence of a natural force. Example : The boat surged in the high tide. (iv) See one’s performance improve Example : Hard work helped to surge Sandra’s scores. (v) A sudden or abrupt strong increase Example : The surge in the stock market left people in a shock. (vi) Rise rapidly Example : As time passed, her tension surged.

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