Answer:
1. variations
2. receding
3. gradual
4. noticeably
5. stability
6. decays
7. atmosphere
8. impact
Step-by-step explanation:
1. Similar is to alike as differences is to variations.
2. Close is to near as withdrawing is to receding.
3. Quickly is to slowly as rapid is to gradual.
4. Change is to differ as obviously is to noticeably.
5. Danger is to safety as shakiness is to stability.
6. Flourish is to thrive as rots is to decays.
7. Tumble is to climb and ground is to atmosphere.
8. Consquence is to result as effect is to impact.