……………….protected the state from political invasions that hit South India till the 18th century.

Related MCQs

• ..............., a name which means "coastal town", has ancient origins. It is said to have been first occupied around 1000 BCE and continued to be active till the 10th century CE. 4 m thick soil of this village conceals the ancient maritime history of the world.
• In 2004,.................., a geo-archaeologist, put forward the hypothesis that the legendary seaport of Muziris, which was a bustling trading centre during the early historic period between the first century BC and the fifth century CE, could have been located at Pattanam.
• The ……………….in the Western Ghats represents the highest point in India-south of the Himalayas.
• The Palakkad Gap is perhaps the major one with its enormous width of 36KMs.Through it, the South West winds bring pleasant moist air and grateful showers to the thirsty plains of…………..
• The ……………..pass gives easy access to Tirunelveli.The Tamils used this route for most of their raids and trade to South Kerala.
• The ………………..Lake is the largest lake in Kerala extending from the south up to Kochi.
• The epoch making discovery of South West monsoon by Hippalus, the ……………..pilot in 45 AD facilitated the direct see voyage from the Persian gulf to Kerala.
• The Chalukya inscriptions of the 6th and 7th Century refer to the subjugation of …………..by the Chalukyas.
• The disintegration of the second Chera kingdom had taken place during the ………………….. Century.
• When the Zamorin invaded Valluvanad in the 13th Century,the Perumpadappu family abandoned the Vanneri Palace and migrated to ………………from where in 1405 AD they shifted to Kochi.