In the early 1950's dr Jonas Salk developed an effective vaccine for what childhood disease

A) polio

B) Measles

C) chicken pox

D) typhoid fever

Why do you think great britain and france recieved the most finicial aid

What was the weapon for activist starhawk?

Select the correct answer. In 2014, the ALS ice bucket challenge swept through social media. People posted videos of themselves dumping buckets of ice cold water on their heads to raise awareness and funds for ALS, a disease that affects nerve cells

Which philosopher started the Academy to provide a place for philosophers to teach others about the pursuit of wisdom? Socrates Plato Aristotle Nike

Read each statement and identify whether it reflects the Immigration Act of 1924 or the Immigration Act of 1965. Choose the correct answers from the drop-down menus. Immigrants who wanted to join their families got special consideration.

why was it hard for farmers to agree on how many repersentives a state should be able to send to congress

Japan seized Pacific islands to boost its economy and trade. a. True b. False

What circumstances contributed to the allied victory at the battle of the marne?

In the 1870s, the system of sharecropping failed to

What is the name of the largest irrigation canal in the world?