Do you think we could reach 5 levels of Maslow hierarchy without communication

How many speedboats are there in the avakin life's paradise island social spot?

How would most spanish speakers ask an elderly person how he/she is doing?

Which sentence uses the denotative meaning of the word blue? i was feeling pretty blue when i lost my favorite earrings. i wore a blue scarf to complement the color of my eyes. the characters in the book all seemed rather blue. the movie’s ending always puts me in a blue mood.