It wasn't until 2012 that Feely and a team from Oregon State University finally showed with certainty that acidification had caused the problem.
Answer:
Pedro Álvares Cabral
Explanation:
Pedro First discovered Brazil. Brazil was officially "discovered" in 1500, when a fleet commanded by Portuguese diplomat Pedro Álvares Cabral, on its way to India, landed in Porto Seguro, between Salvador and Rio de Janeiro.
Answer:
The Philippine campaign showed Japan's aggressiveness and perseverance towards battles.
Explanation:
The Philippine campaign showed that the Japanese government, even at a disadvantage, would not so easily win the victory of its enemies of war. This is because the Japanese army has shown itself to be aggressive and persevering in its fight against American forces, even if defeat was almost guaranteed. This showed that Japanese soldiers saw the battlefield as something that represented their honor, for this reason, they would rather die fighting than surrender to the enemy army.
Broke the back bone of the south. No Southern army could stop him.
Burned everything in sight.
The collapse of the cattle kingdom. A combination of factors brought an end to the cattle kingdom in the 1880s. The profitability of the industry encouraged ranchers to increase the size of their herds, which led to both overgrazing (the range could not support the number of cattle) and overproduction. but i think this may help