Problem: Please answer a question about the following article about Marshall Islands:
Following the 2013 emergencies, the Minister of Foreign Affairs Tony de Brum was encouraged by the Obama administration in the United States to turn the crises into an opportunity to promote action against climate change. De Brum demanded new commitment and international leadership to stave off further climate disasters from battering his country and other similarly vulnerable countries. In September 2013, the Marshall Islands hosted the 44th Pacific Islands Forum summit. De Brum proposed a Majuro Declaration for Climate Leadership to galvanize concrete action on climate change.
As of 2013, who was the Marshall Islands Minister of Foreign Affairs?
A: Tony de Brum
Problem: Please answer a question about the following article about Predation:
The elimination of wolves from Yellowstone National Park had profound impacts on the trophic pyramid. Without predation, herbivores began to over-graze many woody browse species, affecting the area's plant populations. In addition, wolves often kept animals from grazing in riparian areas, which protected beavers from having their food sources encroached upon. The removal of wolves had a direct effect on beaver populations, as their habitat became territory for grazing. Furthermore, predation keeps hydrological features such as creeks and streams in normal working order. Increased browsing on willows and conifers along Blacktail Creek due to a lack of predation caused channel incision because they helped slow the water down and hold the soil in place.
Why were plant populations affected after wolves were eliminated from Yellowstone?
A: Without predation, herbivores began to over-graze many woody browse species
Problem: Please answer a question about the following article about Anthropology:
Archaeology is the study of the human past through its material remains. Artifacts, faunal remains, and human altered landscapes are evidence of the cultural and material lives of past societies. Archaeologists examine these material remains in order to deduce patterns of past human behavior and cultural practices. Ethnoarchaeology is a type of archaeology that studies the practices and material remains of living human groups in order to gain a better understanding of the evidence left behind by past human groups, who are presumed to have lived in similar ways.
What are artifacts, faunal remains and human altered landscapes the evidence of?
A: cultural and material lives of past societies
Problem: Please answer a question about the following article about Namibia:
South West Africa became known as Namibia by the UN when the General Assembly changed the territory's name by Resolution 2372 (XXII) of 12 June 1968. In 1978 the UN Security Council passed UN Resolution 435 which planned a transition toward independence for Namibia. Attempts to persuade South Africa to agree to the plan's implementation were not successful until 1988 when the transition to independence finally started under a diplomatic agreement between South Africa, Angola and Cuba, with the USSR and the USA as observers, under which South Africa agreed to withdraw and demobilise its forces in Namibia. As a result, Cuba agreed to pull back its troops in southern Angola sent to support the MPLA in its war for control of Angola with UNITA.
How long did it take for South Africa to agree to the implantation of Namibia's new name?
A:
1988