It was when millions of African Americans traveled from the rural south to the midwest, and northeast. They were escaping the still reoccurring Jim Crow lows and racism. Since the North was so welcoming to all races (much more than the South), there were way more job opportunities.
The tiny invaders being discussed in the article are plants. They are considered invaders because they came from other countries, but are now threatening the native plants. People brought them in because they wanted to make their gardens and yards beautiful because the plants are very rarely found locally.
<span>The moons did not appear to orbit the Earth is your best answer.</span>
Answer:
the are called "Committee of Five"
Explanation: