This excerpt outlines the important precedent set by the court case Plessy vs. Ferguson. Plessy vs. Ferguson establishes the idea that "separate but equal" facilities are constitutional (aka legal). Essentially, this Supreme Court ruling allows for private and public places to be segregated. The ruling of Plessy vs. Ferguson resulted in segregated facilities all over the country including schools, restauraunts, bus stops, bathrooms, water fountains, etc.
This case is not overturned until 1954, in which the case Brown vs. Board reverses this idea and declares that separate but equal facilities violates the 14th amednment rights of African-American citizens.
<span>Synarthrosis: immovable joint in which two bones are connected rigidly by fibrous tissue
</span><span>Amphiarthrosis: slightly movable joint in which the surfaces of bones are connected by ligaments or cartilage
</span><span>Diarthrosis: a joint that can move freely in various planes
Hope this helps!!(If it doesn't I'm sorry!)</span>
1. Support
2. protection
3. movement
4.blood cell production
5.storage of minerals
Most of the terrestrial diversity is found in tropical forests and in general, land has more species than the ocean; some 8.7 million species may exists on Earth, of which some 2.1 million live in the ocean.
Tropical rain forests on land and coral reefs in marine systems are among the most biologically diverse ecosystems on Earth and have become the focus of popular attention.
Amazon represents the quintessence of biodiversity, the richest ecosystem on earth.
