Phân tích những luận điểm cơ bản của Hồ Chí Minh về đại đoàn kết dân tộc? Vận dụng tư tưởng đó trong điều kiện mới ở nước ta hiện nay?

the labor movement in the united states grew out of the need to protect the common interest of workers

for those in the industrial sector organized labor unions fought for better wages reasonable hours and safer working conditions

  in the 19th century trade unionism was mainly a movement of skilled workers.

hope this

answer: (fluidity)is the correct answer.

explanation: because of this characteristic, success on the battlefield depends in large part on the ability to adapt to proactively change events to our advantage as well as to react quickly to constantly changing conditions