How did Kublai Khan and his successors contribute to the fall of the Yuan dynasty? Choose three correct answers.

overtaxed the Chinese
suffered military losses
spent too little on public works
imposed Confucian practices on the court
included too many Chinese officials in government
failed to help people suffering from hunger and disease

1)

i))the process of preparing food by green plants in the presence of sunlight is called photosynthesis.

ii) leaf is the site for photosynthesis.

iii) it takes place as,

6h2o+6co2=c6h12o6+602

the alkaline earth metals (beryllium (be), magnesium (mg), calcium (ca), strontium (sr), barium (ba), and radium (ra)) are a group of chemical elements in the s-block of the periodic table with very similar properties: shiny. silvery-white. hopefully this ? i didn't fully understand the question