What long-term impact did the invention of the seed drill have on Great Britain?
A. As fewer people were needed to plant crops, more people moved
to cities to find jobs.
B. It increased the productivity of farms, requiring more laborers to
harvest crops.
C. It forced scientists to find new ways of forging metals for
industrial use.
D. Crop yields decreased, causing food shortages in Great Britain's
major cities,

answer: in 1900, there were no "workplace safety laws"!

explanation: at the beginning of this century, workers in the united states faced remarkably high health and safety risks on the job.

a century ago in 1900 about three hundred out of every one hundred thousand miners were killed on the job each year.

[industria] developments occurred within a legal and regulatory climate that diminished employer’s interest in safety. as a result, americans developed production methods that were both highly productive and often very dangerous.

in londan the most because it was one of the growing countries

an ecozone is best defined as a substantial part of the earth that contains living beings.

explanation: