Matching Pairs phenomenonOnline version phenomenon by Nuna Urqu 1 Drought 2 Air conditioner 3 Flood 4 Hunger or famine 5 Shortcut 6 Compost 7 Logging 8 Greenhouse effect 9 Ice melting 10 Carbon Dioxide To cut trees when people don't have something to eat is a natural process that warms the Earth's surface organic materials in a can It is a gas that helps to create the greenhouse effect Air that comes from a machine short way Because of global warming the ice becomes water When a land is dry, withut any water A lot of water in everywhere