question: One such move, in regard to land reform, was to nationalize most farmland and give it to the peasants across Mexico. He also put into effect a national school system that was largely secular to combat church influence in late 1924. After two years the church protested the movement by refusing to give the blessed sacrament to the populace. Some peasants also joined in the protests, adding greater land reforms to the list of demands by the rebelling priests. The rebellion was openly supported by the Catholic Church and received funding, beginning the Cristero War. Meanwhile, in 1927, another military coup was attempted, this time receiving support from land owners. Calles quickly crushed the rebellion with help from the newly mobilized peasant battalions, who later on were used to fight against the Church. In the midst of the mobilized worker's militias, land reform, and anti-church actions, the American government began to openly declare Mexico a Bolshevik regime. To recover from the backlash, Calles began to tone down the radical rhetoric and slowed land reform policies in 1928. A year later, Calles defeated the church ending the rebellion. After the war ended in 1929, supporters of Calles and Obregon began to form a united political party called the National Revolutionary Party or PNR. This was to unite the various revolutionary factions of the civil war to prevent further Cristero revolts and build stability. After a series of interim presidents controlled by the party, Lazaro Cardenas took power in 1934. Cardenas was a socialist and began to base government policy on class struggle and empowering the masses. However, not all of his reforms were completely socialist, making him somewhat more centrist than purely socialist. Regardless, his rule was the most radical phase of the post revolution, social revolution.
Answer this question: When did the Cristero War begin?
answer:

question: All this led to the October Revolution in Petrograd, which quickly spread all over the empire. The Kiev Uprising in November 1917 led to the defeat of Russian imperial forces in the capital. Soon after, the Central Rada took power in Kiev, while in late December 1917 the Bolsheviks set up a rival Ukrainian republic in the eastern city of Kharkov - initially also called the "Ukrainian People's Republic". Hostilities against the Central Rada government in Kiev began immediately. Under these circumstances, the Rada declared Ukrainian independence on January 22, 1918 and broke ties with Russia. The Rada had a limited armed force at its disposal and was hard-pressed by the Kharkov government which received men and resources from the Russian SFSR. As a result, the Bolsheviks quickly overran Poltava, Aleksandrovsk , and Yekaterinoslav by January 1918. Across Ukraine, local Bolsheviks also formed the Odessa and Donetsk-Krivoy Rog Soviet Republics; and in the south Nestor Makhno formed the Free Territory - an anarchist region - then allied his forces with the Bolsheviks. Aided by the earlier Kiev Arsenal Uprising, the Red Guards entered the capital on February 9, 1918. This forced the Central Rada to evacuate to Zhytomyr. In the meantime, the Romanians took over Bessarabia. Most remaining Russian Imperial Army units either allied with the Bolsheviks or joined the Ukrainian People's Army. A notable exception was Colonel Mikhail Drozdovsky, who marched his White Volunteer Army unit across the whole of Novorossiya to the River Don, defeating Makhno's forces in the process.
Answer this question: How many towns did the Romanians take over?
answer: 1

question: Spanish conquest of the Iberian part of Navarre was commenced by Ferdinand II of Aragon and completed by Charles V in a series of military campaigns extending from 1512 to 1524, while the war lasted until 1528 in the Navarre to the north of the Pyrenees. Ferdinand the Catholic was in 1512 both king of Aragon and regent of Castile. When Pope Julius II declared a Holy League against France in late 1511, Navarre tried to remain neutral. Ferdinand used this as an excuse to attack Navarre, conquering it while its potential protector France was beset by England, Venice, and Ferdinand's Italian armies. Several attempts were made to reconquer Iberian Navarre starting right after the Castilian invasion , notably a halfhearted reconquest attempt in 1516 and a fully-fledged French-Navarrese reconquest campaign in 1521. All were defeated by the Spanish, and clashes came to halt to the north of the Pyrenees in 1528, when the Spanish troops withdrew from Lower Navarre. The Treaty of Cambrai between Spain and France in 1529 sealed the division of Navarre along the Pyrenees, while the independent Kingdom of Navarre survived in Lower Navarre ruled by the lineage of the Albrets united to their principality of Bearn, showing close links with France. The kingdom was absorbed into France in 1620 .
Answer this question: How many years passed between the halfhearted reconquest attemp and the fully-fledged reconquest campaign on Navarre?
answer:
5