Answer: Volcano
Explanation:
The Great Rift Valley is the site of major geological activity that stretches from Mozambique to the Middle East. Scientists believe that Africa and the Arabian Peninsula were joined together before they were separated by a process called rifting.
As the Earths tectonic plates begin to tear apart in this region, molten magma emerge from the earth crust to fill the void resulting in a separation.
Geologist estimates that the phenomenon which resulted in the great rift valley started 25 million years ago and gave rise to the Red sea. It is believed that the Indian Ocean flooded into the rift to form the Red Sea.
The.magma that seeps upward to fill crustal voids in the rift valley emerge mainly via volcanoes. Hence, many active and semi-active volcanoes are scattered throughout the region referred to as the Great Rift Valley, including Mount Kenya and Mount Kilimanjaro.
I don't believe that that is true due to the fact you can see soil even if there are no plants in it although im not 100% sure as soil and key components in it may be considered organic
According to the United Nations World Tourism Organisation (UNWTO), tourism entails the movement of people to countries or places outside their usual environment for personal or business/professional purposes. These people are called visitors. Generally speaking, a visitor is classified as a (same-)day visitor if their trip does not include an overnight stay and a tourist if it does include an overnight stay. The purpose of their trip can be for business, leisure or personal reasons, other than to be employed by a resident entity in the country or place visited.
Types of tourism
There are three basic forms of tourism: domestic tourism, inbound tourism, and outbound tourism.
Domestic tourism refers to activities of a visitor within their country of residence and outside of their home (e.g. a Brit visiting other parts of Britain).
Inbound tourism refers to the activities of a visitor from outside of country of residence (e.g. a Spaniard visiting Britain).
Outbound tourism refers to the activities of a resident visitor outside of their country of residence (e.g. a Brit visiting an overseas country).
The tourism industry in Britain is primarily a private sector industry, consisting of around 200,000 businesses, some very large including international hotel groups and airlines, as well as small and medium sized businesses, industry groups and bodies.
Domestic tourism is the core of businesses revenue (generally at least 80%, particularly outside of London), with demand peaking during the school holidays, particular Easter and Summer. Dealing with the demands of international visitors requires specialist knowledge, cultural understanding and investment.
Most UK statistics separate spending and volume of day visitors from overnight tourists. VisitBritain’s statistics and research reports focus on overseas visitors who come to Britain.
For domestic statistics (ie. data on people from within Britain who visit another location in Britain) get in touch with the tourism organisations for England, Scotland, Wales, Northern Ireland and London.
What are tourism products?
'Tourism product' covers a number of different categories including:
Accommodation, i.e. hotels, bed & breakfasts, guest houses, self-catering/serviced apartments, camping, caravanning and home stay
Hospitality, i.e. food and beverage serving services, e.g. pubs, restaurants, cafes, private dining for groups/conferences
Transport services, e.g. rail, road, water, air networks and rental
Guided tours and tourist guides
Travel agencies and other reservation services, including tour operators and destination management companies (see travel trade section)
Cultural services, e.g. museums, attractions
Sports and recreational activities
Retail
Agriculture
The word agriculture is derived from a Latin word- ager or agri meaning soil, and ‘culture’ meaning cultivation of the soil. In modern terms, agriculture comprises “the art and science of cultivating the soil, growing crops and rearing livestock.”
You can consider farming to be rather a complete system which includes inputs, processing, and outputs. The inputs here are seeds, fertilizers, machinery, which then, undergoes operations like ploughing, sowing, irrigation, weeding, and harvesting. And thus, we get the final outputs like crops, dairy and poultry products.
Answer:
Physical structure of the earths rock is changed by mechanical weathering.
Explanation:
Mechanical weathering is the method of busting big stones into small ones. This method usually occurs near the facade of the planet. Temperature also influences the land. The cold nights and hot days regularly make things to swell and contract. That change can effect rocks to crack and split apart.
