Who gave the unit their nickname, “Hellfighters” and for what reason?

infantry regiment  

One of the few black combat regiments in World War I, they'd earned the prestigious Croix de Guerre from the French army under which they'd served for six months of “brave and bitter fighting.” Their nickname they'd received from their German foes: “Hellfighters,” the Harlem Hellfighters.

this defines the ability for a flex item to grow if necessary. it accepts a unitless value that serves as a proportion. it dictates what amount of the available space inside the flex container the item should take up.

give brainlest

geography

this is because warmer climates often don't get people sick from the flu and regions where it was often colder more people received the flu. hope this if you need more reasoning i am here to