Put the adjectives in the correct order. Take a walk through

Put the adjectives in the correct order. Take a walk through the 1) .................(old/ beautiful/big) park in Greenwich, London to the Royal Observatory and its 2) ............. (cone-shaped/new/exciting) planetarium. Stand with your feet in two time zones, then look through the 3) .......... (metal/huge/amazing) telescope. After this, watch a show about the solar system on the 4)............................... (new/big/digital) projector. Don't miss the 5).............................. ...........................(thin/green/powerful) laser pointing up into the sky to mark the 0 meridian timeline.