Technology that lightbulbs invention replaced?

From the soviet point of view, which reagan policy most threatened to create a new arms race? a. strategic defense initiative b. u.s. support for israel c. aid to the anti-soviet rebels in afghanistan d. iran-contra scandal

Why was l ‘enfant dismisses from his job? what activity was it suppose to stop?me, i beg you

The original term of was descriptive of lower-class people who performed manual labor.