Final answer:
The International Space Station's growth over the past two decades has led to advancements in scientific research, increased international collaboration, and technological innovations.
Step-by-step explanation:
An effect of the International Space Station's growth over the past two decades is the advancement of scientific research and discoveries in space. The expansion of the space station has provided more opportunities for experiments and studies that have led to a better understanding of various phenomena in space. For example, researchers have been able to grow crystals in space that have higher quality than those grown on Earth, allowing for more accurate crystallography studies.
Another effect of the station's growth is increased international cooperation and collaboration. The International Space Station is a multinational venture, with scientists from all over the world working together on various projects. This collaboration has fostered global connections and partnerships, promoting diplomacy and cultural exchange.
Furthermore, the growth of the International Space Station has inspired technological advancements and innovations. The challenges of building and maintaining such a complex structure have pushed engineers and scientists to develop new technologies and solutions. These advancements have not only benefited space exploration but also have practical applications on Earth, such as in the fields of medicine and engineering.