Hi people. Are they both idiomatic? Which one is better?

Understanding the Context

To the bottom right of the rose garden, the glasshouse and seats have been replaced by a water feature. In the lower right corner of the park, the glasshouse and seats have been replaced by a water feature. OK in that case you should say 'the picture on the bottom left' It is 'bottom left' with no preposition if you put it in brackets within an article to refer to a picture. Can anyone please explain what part "the bottom of my hair" is?

Key Insights

Is it the end of my hair or is it the bottom layer of my hair? Thanks for your help! We often use "foot" as per this forum definition 4. the lowest part, or bottom, such as of a hill, ladder, or page: [countable; usually singular]the foot of the mountain. In your example it would suggest he was seated on ground.

Final Thoughts

I believe the going down economy will "rebound from the bottom" or "bounce back from the bottom" or "bottom out" very soon. Are they all correct? If so, which one is most common? Thank you! I'm not sure of what on top and on the bottom mean about this. If in the cake, translating on top in en haut and on the bottom in au fond (or en bas) is correct.

Hi! What is the difference between in/at the bottom. for instance... at the bottom of the sea or in the bottom of the sea?