You can construct a snowman from packed snow. A trumpet is a musical instrument made out of metal. When you blow air and push down on the valves, you produce tones. U the underwear Underwear consists of articles of clothing such as underpants and undershirts. A volcano is an opening in the earth's crust, from which volcanic lava, gas and ash shoot out.
Many volcanoes are still active.
W the whale Whales are the biggest mammals in the world and live in the ocean. They must rise to the surface over and over again to catch their breath. The blue whale is over 30 meters long and weighs 100 tons. A xylophone is a musical instrument with loose wood tiles and a soft support. When the tiles are hit with a small hammer, they produce bell-like tones.