Explica a tus amigos y familiares cercanos sobre la importancia de conocer acerca de la saturación de oxígeno y por qué es importante el uso del oxímetro. Anota todas las ideas trabajadas y las reflexiones en tu cuaderno de apuntes, esto será útil para la siguiente actividad.

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.

Globalization and technology developments have led to what some individuals have described as "flat world." what is the significance of the flat world concept? what is the impact of the flat world on supply chain requirements and strategies?

What aspect of the roaring twenties do you think changed society