Final answer:
A glass greenhouse designed to display exhibits of modern industry and science is known as an Exhibition Hall. Option D is correct.
Step-by-step explanation:
A glass greenhouse built to display exhibits of modern industry and science is known as an Exhibition Hall. This type of structure, often made of glass to allow natural light to illuminate the exhibits inside, is not simply for the cultivation or display of plants like a conservatory, terrarium, or orangery.
It is rather a place for showcasing inventions and experiments, a space which could include interactive installations by artists such as Chihuly, who is known for creating vibrant glass sculptures that harmonize with botanical settings.
For instance, the Chihuly Garden and Glass Museum offer a permanent exhibition of his work.
These exhibition halls can also be associated with botanical gardens and serve as not only an aesthetic showcase but also as a location for conservation and educational efforts, referencing the broader mission of modern botanical gardens.
It is a place for showcasing inventions, and can also serve as a space for art installations or conservation efforts, unlike conservatories or terrariums which are primarily for plant cultivation.