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Question 9 (continued):
a) ii) Name two Nomadic Pastoralists Communities in Africa. • Maasai (East Africa) • Fulani (West and Central Africa) • Turkana (East Africa) • Somali (Horn of Africa) (Any two of the above)
b) Give five factors that have favoured the development of beef farming in Argentina. • Extensive natural grasslands (Pampas): The vast, fertile plains provide abundant natural pasture for grazing cattle. • Favorable climate: The temperate climate of the Pampas, with adequate rainfall, supports lush grass growth throughout much of the year. • Introduction of high-quality breeds: The import of European beef cattle breeds (e.g., Hereford, Angus) improved the genetic quality of the herds. • Availability of skilled labor (gauchos): Traditional cattle herders possessed the expertise for managing large herds. • Developed infrastructure: Good transportation networks (railways, ports) facilitate the movement of cattle and beef products to markets. • Strong export market: High international demand for Argentine beef encouraged large-scale production. • Government support and policies: Policies that promoted land ownership and agricultural development.
c) State six problems that face Nomadic Pastoralists in Africa. • Drought and water scarcity: Irregular rainfall leads to lack of pasture and water, causing livestock deaths and forced migrations. • Land degradation: Overgrazing in limited areas due to population pressure or restricted movement leads to soil erosion and desertification. • Disease outbreaks: Livestock are vulnerable to diseases, which can spread rapidly and cause significant losses due to limited veterinary services. • Conflict over resources: Competition for pasture and water with settled agriculturalists or other pastoral groups often leads to violent clashes. • Limited access to social services: Nomadic lifestyle makes it difficult to access education, healthcare, and other essential services. • Market access challenges: Difficulty in accessing markets to sell livestock or obtain fair prices due to remoteness and poor infrastructure. • Government policies and land tenure issues: Policies that restrict movement or convert grazing lands to other uses threaten their traditional way of life. • Cattle rustling: Theft of livestock by armed groups is a persistent security threat.
d) Explain five changes that are taking place to improve Nomadic Pastoral area in Kenya. • Provision of water facilities: Construction of boreholes, dams, and water pans ensures a more reliable water supply for livestock and people, reducing the need for constant movement. • Establishment of ranches and grazing blocks: Encouraging pastoralists to settle in designated areas with improved pasture management and rotational grazing helps prevent overgrazing and land degradation. • Introduction of modern veterinary services: Mobile clinics and vaccination campaigns help control livestock diseases, reducing mortality rates and improving herd health. • Development of infrastructure: Construction of roads, schools, and health centers improves access to markets, education, and healthcare for pastoral communities. • Promotion of education and alternative livelihoods: Encouraging children to attend school and training adults in non-pastoral skills helps diversify income sources and integrate communities into the wider economy. • Improved livestock breeds: Introduction of drought-resistant and disease-tolerant breeds, along with cross-breeding programs, enhances productivity. • Peace-building initiatives: Efforts to resolve conflicts over resources and promote coexistence between different communities.
Question 10:
a) Define the term fisheries. Fisheries refers to the industry or activity of catching, processing, and selling fish, shellfish, or other aquatic animals, or the specific areas where these activities take place.
b) i) State three human conditions necessary for fishing. • Capital: Investment in boats, gear, processing facilities, and transportation. • Skilled labor: Fishermen with knowledge of fishing techniques, marine conditions, and navigation. • Market demand: A consumer base willing to purchase fish products. • Technology: Appropriate fishing gear, navigation equipment, and preservation methods. • Government policies/regulations: Laws and management strategies to ensure sustainable fishing.
b) ii) Name two examples of anadromous fish. • Salmon • Sturgeon • Shad
c) Explain how the line-fish method of fishing is used. The line-fish method involves using a fishing line with one or more baited hooks attached. The line can be held by hand (handlining), cast from shore or a boat (rod and reel), or set as a longline with many hooks. Once a fish bites the bait, it is reeled in or pulled by hand. This method is generally selective, targeting specific species and causing less bycatch compared to net fishing.
d) i) Explain the reasons why the North East Atlantic is extensive and highly developed. • Confluence of warm and cold currents: The meeting of the warm North Atlantic Drift and cold Arctic currents creates ideal conditions for the mixing of nutrients, leading to abundant plankton growth. • Extensive continental shelf: The broad, shallow continental shelf provides large areas of relatively shallow water, which are rich in nutrients and suitable habitats for various fish species. • Presence of numerous fishing grounds: Areas like the Dogger Bank, Grand Banks, and Norwegian Sea are renowned for their rich fish stocks. • Advanced technology and capital: Countries in the region (e.g., Norway, UK, Iceland) have invested heavily in modern fishing vessels, sophisticated gear, processing facilities, and research. • High market demand: A large population with a strong tradition of fish consumption provides a ready market for fish products. • Developed infrastructure: Excellent port facilities, transportation networks, and cold storage ensure efficient handling and distribution of catches. • Skilled labor force: A long history of fishing has resulted in a highly experienced and skilled fishing community.
d) ii) State the problems facing fishing in Marine fishing in Kenya. • Overfishing: Depletion of fish stocks due to excessive fishing pressure, leading to reduced catches and smaller fish sizes. • Use of destructive fishing methods: Practices like dynamiting, use of undersized nets, and poisoning destroy marine habitats and non-target species. • Marine pollution: Runoff from land-based activities, industrial waste, and plastic pollution degrade marine ecosystems and harm fish. • Inadequate fishing gear and technology: Most local fishermen use traditional, less efficient gear, limiting their catch potential and ability to venture into deeper waters. • Competition from foreign trawlers: Large, well-equipped foreign vessels often encroach on Kenyan waters, outcompeting local fishermen. • Lack of capital and credit facilities: Limited access to funds prevents fishermen from upgrading their boats and equipment. • Poor infrastructure: Inadequate landing sites, cold storage, and transportation hinder the preservation and marketing of fish. • Climate change impacts: Rising sea temperatures and ocean acidification affect fish breeding patterns and coral reef health, impacting fish populations.
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This geography problem is solved step by step below, with detailed explanations to help you understand the method and arrive at the correct answer.