Answer:
The Greensboro Four contributed by using the sit-in method to incite social change.
Explanation:
The Greensboro Four refers to a group of four African American men who protested the segregation policy at a Woolworth's lunch counter during February of 1960. Initially, this started off as a small effort by these four to change the companies policy about refusing lunch service to African American citizens. However, after only a few days, hundreds of other colleged aged students joined in this sit-in movement.
This was an example of a nonviolent protest that African Americans used during the 1960's to incite change. These sit ins were then used in several different states all over the US. After roughly 6 months, the strategy was successful. Woolworth's reopened and allowed service to black and white citizens at their lunch counters.
Pearl harbor it was the attack from Japanese that cause us to enter the world war 2
Answer:
Explanatio
Netflix, las compras online, la comida a domicilio, son algunas de las firmas en la lupa de los inversores.
No todas las empresas han perdido dinero con la propagación del coronavirus por el mundo y la histórica caída de los mercados globales en los últimos días.
Hay firmas que -debido a la naturaleza de su negocio- han visto una repentina alza de sus ingresos. Y los pronósticos apuntan a que si los casos del brote siguen creciendo, estas compañías podrían mejorar aún más sus ventas y el valor de sus acciones en los mercados bursátiles.
Entre ellas, por supuesto, las compañías que se dedican a la fabricación de vacunas, productos desinfectantes y mascarillas.
Y dentro de ese grupo, las acciones de las farmacéuticas y empresas biotecnológicas que están haciendo ensayos clínicos para desarrollar una vacuna específica contra este virus, se han disparado.n:
The Toltecs were responsible for establishing a variety of the basics that the rest of their Central Mexicans would follow. However, the Toltecs could not establish the major cities and trading centers that people like the Teotihuacanos and the Aztecs would later establish.