why did saudi arabia fear an iraqi invasion?\no iraq invaded nearby kuwait for its oil.\no iran and iraq…

why did saudi arabia fear an iraqi invasion?\no iraq invaded nearby kuwait for its oil.\no iran and iraq were at war near the saudi border.\no iraq attacked ships in saudi arabian waters.\no saudi arabia was kuwaits closest ally.
Answer
Brief Explanations:
Iraq invaded Kuwait for its oil in 1990. This aggressive action by Iraq made neighboring Saudi Arabia fear it could be a next - target as it also has vast oil reserves. The other options do not directly explain Saudi Arabia's fear of an Iraqi invasion as strongly as Iraq's invasion of Kuwait for oil.
Answer:
Iraq invaded nearby Kuwait for its oil.