Answer:
A. increased population in Britain and Europe
Explanation:
The principle featuresengaged with the Industrial Revolution were innovative, financial, and social. The mechanical changes incorporated the accompanying: (1) the utilization of new fundamental materials, essentially iron and steel, (2) the utilization of new vitality sources, including the two powers and rationale control, for example, coal, the steam motor, power, oil, and the inner burning motor, (3) the creation of new machines, for example, the turning jenny and the power loom that allowed expanded generation with a littler use of human vitality, (4) another association of work known as the manufacturing plant framework, which involved expanded division of work and specialization of capacity, (5) significant improvements in transportation and correspondence, including the steam train, steamship, car, plane, transmit, and radio, and (6) the expanding use of science to industry. These mechanical changes made conceivable a hugely expanded utilization of characteristic assets and the large scale manufacturing of manufactured products.