A: The National Weather Service explains that nimbostratus clouds, which are thick and possess dense stratus, are responsible for steady rain. They are found under 6,500 feet. Nimbostratus clouds are usually dark grey in color due to their high-moisture content.
Ecotourism is a form of tourism, or a category of vacation similar to beach, adventure, health, or cultural, while the concept of sustainability can be applied to all types of tourism.
International Tourism is when people travel globally outside of their region and home country. This means a temporary movement of people from the resident place to another pla â¦ ce for different reasons such as recreational, health,business or some other reason.