Can you give a little more detail ?
that fourth of july should not be celebrated by black because we (blacks) did not gain independence from slavery
B: Occur naturally, have a fixed chemical composition
You can recognize this spider by its white stripe markings on its legs and body. The aedes aegypti mosquito is also called the yellow fever mosquito. Unlike most mosquitoes it bites in daytime and indoors as well as outdoors. This mosquito also can carry dengue.
The best summary of the excerpt is Pangu Grew
