maleikrocks1343 maleikrocks1343

02-02-2022
History

contestada

Which scientific advance after world war ii had the most direct impact on life expectancy in the united states?.

Respuesta :

02-02-2022

Answer:

vaccines

Explanation:

the polio vaccine was released in 1955

Answer Link

Otras preguntas

Which of the following is considered a barrier to communication? The message delivered is clear. The message delivered is not understood. The audience is not li

What's 30/60 in its simplest form

List four examples of homogeneous mixtures and four examples of heterogeneous mixtures you use everyday.

Will give brainiest to the right answer

#1. What, roughly, is the percent uncertainty in the volume of a spherical beach ball of radius r=0.846 0.04 m?

Who is in charge of upholding the supremacy clause of the United States Constitution?A.individual state courtsB.individual state governmentsC.the president of t

How does time change in a black hole?

Read the sentences from the "Ellis Island Oral History Project" excerpt. But there was one little girl that I'll never forget and when it was recess time I didn

• ¿De qué manera el hecho histórico de la Independencia de Centroamérica permitió a los costarricenses fortalecer los valores democráticos en nuestra sociedad?

what is the answer for 8x - 5y -x + 9 -y2