Answer:
he became the first European mariner to round the southern tip of Africa, opening the way for a sea route from Europe to Asia. A major maritime victory for Portugal, Dias' breakthrough opened the door to increased trade with India and other Asian powers.
Answer:
Dense water sinks below less dense water. This is the principle that drives the deep ocean currents that circulate around the world. A combination of high salinity and low temperature near the surface makes seawater dense enough to sink into the deep ocean and flow along the bottom of the basins.
Enlightment and other things
Answer:
Green plants absorb light in their leaves and convert it to energy by photosynthesis. Temperature, carbon dioxide concentration and light intensity can affect the rate of photosynthesis.
Explanation:
