Questão de Inglês com gabarito

the Biosphere 2 experiment, with its weaknesses and lessons to be learned.

controversies between experts about the value of the Biosphere 2 project.

the dangers of trying to artificially reproduce Earth's environment and life.

the efforts of the research team to survive inside the Biosphere 2 facility.

the Biosphere 2 structure, with its glass buildings and wide surroundings.