How was western central europe able to produce hydroelectric power?

Which of the following best describes asbestosis?

Compared with the land in the highlands, the lowlands region of england a) rockier and more difficult for farmingb) the center of business and industryc)richer in coal reservesd)covered by more fertile farmland d) covered by more fertile farmland

Irelanda. populationb. square mileagec. average population density per square mile