Iwill mark answer them correctly its a study
eclipses occur when earth passes between the sun and the moon.

during a lunar eclipse, the moon turns dark due to the deviation of the sun's rays caused by earth's atmosphere.

eclipses occur more often and last longer

So  if  the sum of the enthalpies of the reactants is greater than the products, the  reaction  will be  exothermic.  if  the products side has a larger enthalpy, the  reaction  is  endothermic. you may wonder why  endothermic reactions, which soak up energy or enthalpy from the environment, even happen

Answer sinking and cooled;

Ca mega city if i’m not mistaken

Maybe on the physical part? i dunno i just guessed plus i really need the points