The speaker's use of apostrophe to address readers engages them by speaking to them directly. Readers are asked to reflect not only on the joys of the past, but also on the surrounding beauty of the present time. Additionally, readers might reflect on their own futures. They may start to wonder whether the joys of the present day will be understood and felt in a hundred years. This helps readers better relate to the speaker's emotions.
In Laika the theme was that it's hard to let something trail you've got grown attached thereto the central idea is About how the doctor will miss the dog after he has grown attached thereto.In Moon Mission the theme is about furthering space advancement and one amongst the central ideas is making a rocket called Gateway to stay storage and put mankind on mars.
