Respuesta :
ANSWER:
Oil is Iran's primary 'natural resource export'.
EXPLANATION:
- Iran's primary natural resource export is petroleum and petroleum based products like 'oil and natural gas'.
- Iran has a large number of crude oil reserves because of which it is today the major producer and exporter of oil.
- The Iranian government has entered into trade agreements with several nations for exporting oil.
- Oil exports contribute maximum to the economy of Iran. Iran also has massive reserves of natural gas and therefore is a major 'exporter' of 'natural gas' as well.