Brain Teaser – 24 June

I have keys without key locks. I have space without rooms. You can enter but you cannot go outside. What am I?

The leaves are on the fruit, The fruit is on the leaves. What is it?

There’s an 8-letter word that can lose a letter and still make a word. Take another letter away and it makes another word. Keep doing that until you have one letter left—and it still makes a word. What is the word?