Farmers in the river lowlands grow rice on fertile slopes along the riverbanks. The wet tropical climate lets farmers grow two or three crops each year. Workers move the seedlings by hand to flooded paddy fields. Harvesting is also done by hand. Because paddy agriculture uses so much human labor, it is a form of intensive agriculture.

Yes.

Explanation:

Rice cultivation is considered as intensive agriculture because it takes too much labour force and a lot of money to increase its productivity. Rice can't be cultivated through machinery due to standing water in the field so it can only be cultivated through the use of labour as a result cost of production increases so that's why rice cultivation is considered as intensive agriculture.

the climate of each region is different from one another.