Like Truman, who was never considered a major national figure until Roosevelt's death made him
president, Ford attained national prominence only after __ thrust him into the presidency.

• A. outside circumstances
• B. public demand
• C. personal ambition
• D. popular acclaim
• E. political intrigue

His proclivity for _____ had at one time made him a suspect in every open case of vandalism, but it also
made him mentally qualified for the specialized unit in the military whose job it was to reduce ______
munitions.

• A. trouble. . .reliance
• B. opulence. . .droll
• C. extirpation. . .stockpiled
• D. gang membership. . .built up
• E. intimidation. . .depleted

With her speech, the politician attempted to __________ the fears of the __________ citizens.

• A. quell. .disaffected
• B. assuage. .concerned
• C. intensify. .disingenuous
• D. exploit. .serene
• E. ignore. .alarmed

The Amazonian wilderness harbors the greatest number of species on this planet and is an irreplaceable
resource for present and future generations. Amazonia is crucial for maintaining global climate and
genetic resources, and its forest and rivers provide vital sources of food, building materials,
pharmaceuticals, and water needed by wildlife and humanity. The Los Amigos watershed in the state of
Madre de Dios, southeastern Peru, is representative of the pristine lowland moist forest once found
throughout most of upper Amazonian South America. Threats to tropical forests occur in the form of
fishing, hunting, gold mining, timber extraction, impending road construction, and slash-and-burn
agriculture. The Los Amigos watershed, consisting of 1.6 million hectares (3.95 million acres), still offers
the increasingly scarce opportunity to study rainforest as it was before the disruptive encroachment of
modern human civilization. Because of its relatively pristine condition and the immediate need to justify it
as a conservation zone, this area deserves intensive, long-term projects aimed at botanical training,
ecotourism, biological inventory, and information synthesis. On July 24, 2001, the government of Peru
and the Amazon Conservation Association signed a contractual agreement creating the first long-term
permanently renewable conservation concession. To our knowledge this is the first such agreement to be
implemented in the world. The conservation concession protects 340,000 acres of old-growth Amazonian
forest in the Los Amigos watershed, which is located in southeastern Peru. This watershed protects the
eastern flank of Manu National Park and is part of the lowland forest corridor that links it to
Bahuaja-Sonene National Park. The Los Amigos conservation concession will serve as a mechanism for
the development of a regional center of excellence in natural forest management and biodiversity science.
Several major projects are being implemented at the Los Amigos Conservation Area. Louise Emmons is
initiating studies of mammal diversity and ecology in the Los Amigos area. Other projects involve studies
of the diversity of arthropods, amphibians, reptiles, and birds. Robin Foster has conducted botanical
studies at Los Amigos, resulting in the labeling of hundreds of plant species along two kilometers of trail in
upland and lowland forest. Michael Goulding is leading a fisheries and aquatic ecology program, which
aims to document the diversity of fish, their ecologies, and their habitats in the Los Amigos area and the
Madre de Dios watershed in general. With support from the Amazon Conservation Association, and in
collaboration with U.S. and Peruvian colleagues, the Botany of the Los Amigos project has been initiated.
At Los Amigos, we are attempting to develop a system of preservation, sustainability, and scientific
research; a marriage between various disciplines, from human ecology to economic botany, product
marketing to forest management. The complexity of the ecosystem will best be understood through a
multidisciplinary approach, and improved understanding of the complexity will lead to better management.
The future of these forests will depend on sustainable management and development of alternative
practices and products that do not require irreversible destruction. The botanical project will provide a
foundation of information that is essential to other programs at Los Amigos. By combining botanical
studies with fisheries and mammology, we will better understand plant/animal interactions. By providing
names, the botanical program will facilitate accurate communication about plants and the animals that
use them. Included in this scenario are humans, as we will dedicate time to people-plant interactions in
order to learn what plants are used by people in the Los Amigos area, and what plants could potentially
be used by people. To be informed, we must develop knowledge. To develop knowledge, we must collect,
organize, and disseminate information. In this sense, botanical information has conservation value.
Before we can use plant-based products from the forest, we must know what species are useful and we
must know their names. We must be able to identify them, to know where they occur in the forest, how
many of them exist, how they are pollinated and when they produce fruit (or other useful products). Aside
from understanding the species as they occur locally at Los Amigos, we must have information about their
overall distribution in tropical America in order to better understand and manage the distribution, variation,
and viability of their genetic diversity. This involves a more complete understanding of the species through
studies in the field and herbarium. The author implies in paragraph 4 that the agreement between Peru
and the Amazon Conservation Association is historic primarily because it

• A. represented the first time a South American government had agreed to renew a conservation
  agreement.
• B. is essentially a permanent conservation agreement.
• C. was the first long-term agreement regarding land in the Amazon Rainforest.
• D. was the first time a South American government had made an agreement of any kind with the Amazon
  Conservation Association.
• E. represents the first time such an agreement had been made in the form of a renewable contract.