Which of the following theories concerning global climate change is the most widely accepted?
a. changes in the global climate will lead to an increase in extreme weather and flooding.
b. global climate is changing due to burning of fossil fuels and deforestation.
c. global climate change will happen rapidly.
d. extra carbon dioxide and global warming will be beneficial.

i believe

clean air is essential for health and survival

clean air provides nitrogen gas for plant respiration

clean air supplies oxygen that enables living organisms to breathe

hope this

i am brianly

sorry if this doesn't

the factors that the economies of the muslim empires prosper were:

1- land trade routes-located between three continents  

2- sea trade routes

trade contributed to the spread of muslim empires, and with that islamic culture led to a growing feeling of internationalism resulted in the transfer of technology, science, and other cultural forms.