Hydrogen peroxide is sometimes used on superficial wounds. although it is not a very good antiseptic, it is good for dirty wounds. explain why this is so

Which is the best conclusion that can be drawn regarding the status of african-americans in the south in the late 1800s? a) african-americans made tremendous political, social, and economic advancements during the reconstruction era. b) passage of the 13th, 14th, and 15th amendments to the u. s. constitution guaranteed equal status and rights for all african-americans. c) the reconstruction policies enacted by the federal government were highly effective in african-american citizens transition to life after slavery. d) although african-americans had equal rights under federal law they were still economically, politically, and socially inferior to whites in the south during the reconstruction era.

For each of the six basic tactics, select the set of action steps (a to f) that describe the tactic. answers

Idont know any of these can anyone me