Geography questions.

match the country or region in column 1 with the religion most commonly practiced there in column 2.

column 1
island southeast asia
india, nepal
south & east asia
mainland southeast asia

column 2
nearly all religions
hinduism
buddhism
islam

Island Southeast Asia - Islam    India, Nepal - Hinduism    South and East Asia - Nearly all religions    Mainland Southeast Asia - Buddhism

d. stage 4

explanation:

the existence of some kind of demographic transition is widely accepted in the social sciences because of the well-established historical correlation linking dropping fertility to social and economic development.[1] scholars debate whether industrialization and higher incomes lead to lower population, or whether lower populations lead to industrialization and higher incomes. scholars also debate to what extent various proposed and sometimes inter-related factors such as higher per capita income,lower mortality, old-age security, and rise of demand for human capital are involved.[2]

it would be 2 or b because the clouds are a form of condensation