A crossword is a word puzzle that usually takes the form of a square or a rectangular grid of white- and black-shaded squares. The goal is to fill the white squares with letters, forming words or phrases that cross each other, by solving clues which lead to the answers.
Words Express is a fun way of learning new words and recalling them at the speed of light! Click on the correct word that perfectly corresponds to the given meaning within the given time. Just click on the question mark (?) on the lower left corner of the game screen for the game instructions. Have a fun time learning!
Why do the sky and the sea look blue when the sun is shining? Why does the seabed look shallow? How is the shadow of a coconut tree formed? What causes these phenomena to occur?