Vasco da Gama brought them manufactured goods and tools that were available in Europe but not in those areas. They would trade things like spices and sewing materials in exchange for things like pans and pots and hammers and things like that that were useful but not used that much in that area of the world.
Answer:
b) The amount of federal grant money going to states has steadily increased since the 1960s.
It prohibited racial discrimination in public facilities
Sonar uses sound to detect objects underwater. As well as using sonar, Ballard searched for the Titanic's trail of debris.
Explanation:
