Question

What injustices did the blacks face at the time of Rosa's
childhood?​

Answer 1

Answer:

Claudette Colvin (born September 5, 1939) is a retired American nurse aide who was a pioneer of the 1950s civil rights movement. On March 2, 1955, she was arrested at the age of 15 in Montgomery, Alabama, for refusing to give up her seat to a white woman on a crowded, segregated bus.

Explanation:

Answer 2

Answer:

If a farmer uses continues a insecticide for long time the insects would be habituated for that.So,when they had been habituated the farmers had to increase the dose in insecticides.By using more insecticide the soil looses it's Fertility.By the population also increases of insects.