Answer:
A supernova results in a massive explosion of a star.
Answer:
Almost all of Earth's surface water exists in the oceans
Explanation:
Around two thirds of Earth's surface is covered with water. Despite having so much water on the planet, most of it is not usable, as it is saline water. In fact. almost all of the surface water on Earth is saline, more specifically around 97% of it, leaving only 3% of the water as freshwater, though the majority of those 3% also can not be used.
This is actually shows us how important the freshwater is on Earth and that we have to be extremely careful when managing it. The ocean water will be there, and it will be found in abundance, but this water can not be consumed by the people, it can not be used in the industry or in the homes, it can not be consumed by the terrestrial animals, nor it can be used for irrigation.
The two lasting legacies are the language latin, and greek.
Quietly but steadily Central Asia’s basic human and physical infrastructure – the roads, power plants, hospitals and schools and the last generation of Soviet-trained specialists who have kept this all running – is disappearing. The equipment is wearing out, the personnel retiring or dying. Post-independence regimes made little effort to maintain or replace either, and funds allocated for this purpose have largely been eaten up by corruption. This collapse has already sparked protests and contributed to the overthrow of a government.
The major obstacles to political reform and structural diversification in the five Central Asian economies are internal and external geopolitical factors and deeply embedded institutional weaknesses within each country, particularly in areas where economic management interacts with authoritarian political systems and imperfect legal institutions.
I'm pretty sure the Panama Canal connects the Carribean Sea to the North Pacific Ocean.