Which of the following were tactics used by labor unions to achieve their demands? options: 1. burning down factories and strikes 2. creating utopias and strikes 3. collective bargaining and strikes 4. demanding socialism and creating communes

Which methods did early unions use to win their demands?

no; exclusion of certain groups

yes ; collective bargaining

no; reading the Declaration of Independence

yes; strikes      

Explanation:

just like you man, i personally think its either c or d

explanation:

but good luck with the test man

mount st. helens in washington erupts, causing a massive avalanche and killing 57 people on this day in 1980. ash from the volcanic eruption fell as far away as minnesota. seismic activity at mount st. helens, which is 96 miles south of seattle, began on march 16.