Coral reefs are here in our world, and we have a duty to protect them. Things like fertilizers and pesticides are the things that are harming them, which comes from humans and causes the reefs to get sick.
If that answer isn't enough, then maybe this one will help?
Over fishing occurs when humans fish more than they should in a coral reef and eventually the fish can no longer thrive, and they simply disappear. Not only is this bad for the reef, because it too will then die, but them humans will no longer have that source of fish, which is what man groups of people and fisher man need to keep their businesses running and is where people get a main source of food. Fishing is what keeps many people alive and keeps smaller fishing villages running, and without it, they cannot survive either. <span />
Democracy
The republic was meant to be not corrupt and so they voted.
Answer:
Philipines located in Asia
Answer:
Independence from Spain, in the case of Central America, was primarily a reshuffling of power between Peninsulares (Spaniards born in Spain) and Criollos (Spaniards born in Latin America).
Russia's ability to exert itself as a world power depends on profit to return the huge power that Russia hold in that area.
Happy Studying! ^=^