Question

explain with examples role of technology in helping to solve hardships of food availability throughout the world in late nineteenth century

Answer 1

The following points may be helpful to you:
(1.)Technology plays a very crucial role in the growth and development of agriculture
(2.) New improved variety of seeds are insect resistant which lead to growth 
(3.)High yielding seed varieties improve both quality and quantity of food production
(4.)Even in the process of food distribution, technology can be effective in checking any loopholes.

Answer 2

As food prices fell, consumption in Britain rose. Faster industrial growth in Britain also led to higher incomes, and therefore more food imports. Around the world – in Eastern Europe, Russia, America and Australia – lands were cleared and food production expanded to meet the British demand.