How many people does it take to destroy society and fix it to be better than it originally was

What are the countries in south asia?

Pleas give me brief explanation about deterministic model in advanced hydrology

Which part of each sentence is a dependent clause? the boys didn’t think dani could win the race even though she was on the school track team. trisha went down to the farmer’s market so she could get some apples. after he was injured by a stray ball, alex was sent to the nurse’s office. though he hated math, chris tried to do the equations.