THE UNKNOWN SOLUTION TEAM

AGRIC OBJ 1-10: CCBBAEBDEB 11-20: ADDECBECBE 21-30: DBCABCBDAE 31-40: 41-50: BCECCDACCC 51-60:

I guess you don't need the remaining one😂😂😂

AGRIC OBJ 1-10: CCBBAEBDEB 11-20: ADDECBECBE 21-30: DBCABCBDAE 31-40: 41-50: BCECC 51-60:

AGRIC OBJ 1-10: CCBBAEBDEB 11-20: ADDECBECBE 21-30: 31-40: 41-50: 51-60:

AGRIC OBJ 1-10: CCBBAEBDEB 11-20: 21-30: 31-40: 41-50: 51-60:

OBJ QUESTIONNS ABOVE ☝️

*NECO GCE AGRIC SCIENCE* *NUMBER TWO* (2ai) -ENVIRONMENTAL DEGRADATION- (i) Promote the use of organic farming methods, crop rotation, and integrated pest management techniques to minimize soil erosion, nutrient depletion, and chemical pollution. (ii) Encourage the adoption of conservation agriculture techniques such as minimum tillage, cover cropping, and agroforestry to improve soil health, water retention, and biodiversity. (iii) Planting of trees and restoration of forests can help in reducing the impact of agriculture on the environment by preventing soil erosion and reducing greenhouse gas emissions. (iv) Proper planning and zoning of agricultural activities can prevent encroachment on fragile ecosystems and promote sustainable land use practices. (2aii) -UNPREDICTABLE CLIMATE- (i) Promote the use of climate-smart agricultural practices such as improved irrigation techniques, drought-tolerant crop varieties, and water harvesting methods to adapt to changing climatic conditions. (ii) Encouraging farmers to grow a wide variety of crops can help mitigate the risk of crop failure due to unpredictable climate patterns. (iii) Improved weather forecasting and early warning systems can help farmers anticipate and prepare for extreme weather events such as droughts, floods, and storms. (iv) Providing farmers with access to affordable agricultural insurance can help them recover from losses caused by unpredictable climate events. (2b) (PICK ANY FOUR) (i) Lack of individual ownership rights: The act vests land ownership in state governors, limiting the rights of individuals and posing challenges in securing land for agriculture and other purposes. (ii) Complex and cumbersome land acquisition process: The act requires multiple layers of approvals and documentation, leading to delays and corruption in the land acquisition process. (iii) Inadequate compensation for landowners: The act does not adequately compensate landowners for their land, resulting in disputes and loss of livelihoods. (iv) Inefficient land administration: The act centralized land administration, leading to bureaucratic bottlenecks and poor management of land resources. (v) Limited access to land for small-scale farmers: The act favors large-scale commercial farming, making it difficult for small-scale farmers to access land for agriculture. (2ci) -KNAPSACK SPRAYER- (i) Wear appropriate personal protective equipment, such as gloves, goggles, and masks, to protect yourself from chemical exposure. (ii) Follow the manufacturer's instructions and guidelines for mixing and applying pesticides or herbicides, including the recommended dosage and application rate. (iii) Avoid spraying near water bodies, sensitive crops, or residential areas to minimize the risk of contamination and drift. (2cii) -TRACTOR- (i) Ensure proper training and certification in tractor operation to prevent accidents and damages. (ii) Regularly inspect and maintain the tractor, including checking for leaks, worn-out tires, and malfunctioning parts, to ensure safe operation. (iii) Operate the tractor at safe speeds and be cautious when turning or traveling on uneven terrain to prevent rollovers and accidents.

(6a) (i) Pruning (ii) Weeding (iii) Tapping (iv) Fertilization (6b) (i) Environmental Pollution (ii) Resistance Development (iii) Non-Target Species Impact (iv) Residue Buildup (6c) (i) Orchids (ii) Bonsai Trees (iii) Foliage Plants (e.g., Ferns) (iv) Succulents (6d) (i) Encouraging people to plant trees. (ii) The prohibition of bush burning, the cutting down of timber trees, except with an official permit and the cutting down of trees in a forest reserve. (iii) Illegal felling of trees should not be encouraged. (iv) Harvesting of an under-aged tress, that is, the tree could only be harvested when it is about 20 or 25 years old. (.

(8ai) (i) Reduced Growth Rates (ii) Poor Reproductive Performance (iii) Weight Loss and Emaciation (iv) Increased Susceptibility to Diseases (8aii) (i) Calcium (ii) Phosphorus (8bi) Stud Mating involves the controlled mating of a male animal (stud) with a female in a specific breeding environment. while Pen Mating involves allowing a group of females to freely associate with a male (kept in the same pen or enclosure). (8bii) Line Breeding involves breeding animals within the same genetic line or family to concentrate desirable traits. while Cross Breeding involves mating animals from different breeds or genetic lines. (8c) (i) Poor Water Quality (ii) Overcrowding (iii) Unbalanced diet (8d) (i) Beeswax (ii) Propolis (iii) Royal Jelly

(v) Social networks and farmer networks: The presence of strong social networks and farmer networks can enhance the rate of adoption. Peer influence, sharing of experiences, and learning from others can motivate farmers to adopt innovations. (vi) Government policies and regulations: Supportive policies, incentives, and regulations can positively influence the adoption of agricultural innovations. This includes subsidies, tax incentives, and favorable trade policies that encourage farmers to adopt new technologies. (vii) Environmental sustainability: Innovations that promote sustainable farming practices, such as reducing water usage, minimizing chemical inputs, or conserving soil health, are more likely to be adopted by farmers concerned about environmental impact. (viii) Risk perception: Farmers are cautious about the risks associated with adopting new innovations. Factors such as uncertainty, potential yield variations, and market volatility can affect the rate of adoption. Therefore, innovations with proven benefits and minimal risks are more likely to be adopted quickly.

*NECO GCE AGRICULTURAL SCIENCE* *NUMBER TEN* (10a) (i) Farm assets refer to the resources owned and controlled by a farm, such as land, buildings, machinery, livestock, and crops. While, farm liabilities are the debts and obligations that a farm has, such as loans, mortgages, and unpaid bills. (ii) Appreciation refers to the increase in the value of an asset over time due to factors such as inflation, market demand, or improvements made to the asset. While, depreciation refers to the decrease in the value of an asset over time due to factors such as wear and tear, obsolescence, or market conditions. (10b) (PICK FOUR ONLY) (i) Income and expense records (ii) Inventory records (iii) Production records (iv) Sales records (v) Budget records (vi) Personnel records (vii) Equipment maintenance records (viii) Crop and livestock treatment records (10c) (PICK FOUR ONLY) (i) Wide reach: Mass media platforms such as television, radio, and the internet have the ability to reach a large audience across different geographical locations, making it possible to disseminate agricultural information to a wide range of farmers and stakeholders. (ii) Cost-effective: Mass media can be a cost-effective method of agricultural extension as it allows for the dissemination of information to a large audience simultaneously, eliminating the need for individual on-site visits or physical distribution of printed materials. (iii) Timeliness: Mass media can quickly deliver information to farmers, ensuring that they have access to the latest agricultural techniques, practices, and market trends in a timely manner. (iv) Visual and audio impact: Television and online videos, in particular, can provide visual demonstrations of agricultural practices, techniques, and innovations, making it easier for farmers to understand complex concepts. (v) Language and literacy barriers: Mass media can cater to diverse audiences by using different languages, visuals, and audio formats, making it accessible to farmers with varying literacy levels and language proficiency. (vi) Interactive platforms: Interactive mass media platforms such as radio talk shows or online discussion forums can allow for two-way communication, enabling farmers to ask questions, seek clarification, and share their experiences with experts and fellow farmers. (vii) Adoption of innovations: Mass media can effectively promote the adoption of new agricultural technologies and innovations by showcasing success stories, demonstrations, and testimonials from farmers who have successfully implemented these practices. (viii) Continuous learning opportunities: Mass media platforms can provide ongoing agricultural information through regular broadcasts, podcasts, webinars, or online articles, allowing farmers to continually learn and stay updated on emerging trends and practices. (10d) (PICK FOUR ONLY) (i) Economic viability: The economic feasibility of adopting an innovation plays a significant role. Farmers are more likely to adopt innovations that offer cost savings, increased profitability, or improved productivity. (ii) Access to capital: Availability of financial resources and credit options can influence the adoption of agricultural innovations. Farmers may require funds to purchase new equipment, technologies, or infrastructure. (iii) Infrastructural support: Adequate infrastructure such as irrigation systems, storage facilities, and transportation networks are crucial for the successful adoption of agricultural innovations. Lack of basic infrastructure can hinder the adoption process. (iv) Knowledge and awareness: Farmers need to have access to relevant information, training, and technical support to understand and effectively adopt new innovations. Awareness campaigns, training programs, and extension services can facilitate the dissemination of knowledge.

*NECO GCE AGRIC SCIENCE* (1ai) LEASEHOLD: (i) Duration of tenure: Leasehold is a land tenure system where the land is leased or rented for a specific period of time, typically ranging from a few years to several decades. This feature allows for flexibility in land use as the tenant has the right to use the land for a fixed period of time but does not have permanent ownership. (ii) Rent payment: In leasehold, the tenant is required to pay rent to the landowner for the use of the land. The rent may be in the form of cash, crops, or a combination of both. This feature provides income to the landowner and ensures that the tenant has a financial obligation to maintain and improve the land. (1aii) INHERITANCE: (i) Intergenerational transfer: Inheritance allows for the transfer of land ownership from one generation to the next. This ensures continuity in land use and allows families to maintain their connection to the land. (ii) Customary laws and traditions: Inheritance is often governed by customary laws and traditions, which vary from culture to culture. These laws and traditions determine the rules and procedures for transferring land ownership upon the death of the landowner. This feature reflects the cultural, social, and historical context of a particular society. (1b) (PICK ANY FOUR) (i) Industries provide a market for agricultural products, helping farmers to sell their produce and generate income. (ii) Industries provide employment opportunities for rural populations, reducing unemployment and poverty. (iii) Industries contribute to agricultural development through innovations, research, and technology transfer, leading to improved productivity and efficiency. (iv) Industries provide inputs and services to farmers, such as agricultural machinery, fertilizers, and pest control products, helping to enhance agricultural practices. (v) Industries contribute to value addition and processing of agricultural products, increasing their market value and profitability. (1c) (PICK ANY THREE) (i) Plough (ii) Disc harrow (iii) Cultivator (iv) Rotary tiller (1d) (PICK ANY FIVE) (i) Refrigeration (ii) Incubation (iii) Milking (iv) Drying of produce or material. (v) Shelling of fruits or seeds. (vi) Feed making or mixing. (vii) Threshing (viii) Defeathering (ix) Debeaking (x) Candling

👆👆👆👆👆👆👆👆 *AGRICULTURAL SCIENCE QUESTIONS ABOVE*

(2bii)

*NECO GCE DATA PROCESSING PRACTICAL* *NUMBER ONE* (1ai) (i) The days of the week are listed in the first column. (ii) The subjects for Period 1 are listed in the second column. (1aii) (i) Place the cursor in the first cell of the row below WED. (ii) Right-click on the cell and select "Insert" from the drop-down menu. (iii) A new row will be inserted between WED and THUR. (1aiii) Calibri (1aiv) Center Alignment (1av) (i) Save (ii) Undo (iii) Redo (iv) Print (1avi) Alt + Shift + D (1avii) (i) Ctrl + Shift + F12: Opens the Open dialog box to open a document. (ii) Ctrl + Home: Moves the cursor to the beginning of the document. (iii) Ctrl + End: Moves the cursor to the end of the document. (iv) Shift + F3: Changes the case of the selected text (cycles between uppercase, lowercase, and title case). (1avii) (i) Select the cell containing "MATHEMATICS." (ii) Go to the Home tab in the ribbon. (iii) In the Font group, click on the drop-down menu next to the font name. (iv) Select the desired font type from the list. (1bi) The 1.44MB refers to the maximum capacity of the floppy disk that can be read or written to by the disk drive. (1bii) A 20GB hard disk connotes a storage device with a capacity of 20 gigabytes (GB). This means that it can store up to 20 billion bytes of data, including files, documents, programs, and other digital content. (1biii) An 18" SVGA monitor refers to a computer monitor with a screen size of 18 inches measured diagonally. SVGA stands for Super Video Graphics Array, which is a video display standard that supports a resolution of 800x600 pixels or higher. This means that the monitor can display high-quality graphics and images with a clear and sharp resolution. (1biv) Microsoft Windows 7 Pro refers to an operating system developed by Microsoft. It is part of the Windows NT family of operating systems and is targeted towards professional and business users. Windows 7 Pro offers features such as enhanced security, improved performance, and additional networking capabilities compared to the standard Windows 7 version. (1bv) Compatibility mode in Microsoft Word is a feature that allows you to open and edit older Word documents in newer versions of Word. It simulates the behavior of previous Word versions to ensure that older documents can be opened and edited without any compatibility issues. Compatibility mode helps to maintain the formatting and functionality of the older documents even when opened in a newer version of Word.

*DATA PROCESSING PRACTICAL* (2ai) SUM(C3:C7) (2aii) (i) Select the cell where you want the total scorefor maths to be displayed. (ii) Enter the formula = SUM(C3:C7) in that selected cell. (iii) Press Enter. (2aiii) AVERAGE(D4:G4) (2aiv) (i) Select the cell where you want the average score to be displayed. (ii) Enter the formula = AVERAGE(D4:G4) in that selected cell. (iii) Press Enter. (2v) D5 - E5 (2avii) D4 / B4 (2aviii) (i) Line graph (ii) Bar graph (2aix) (i) Data entry and management (ii) Data sorting and filtering (iii) Data visualization through graphs and charts (iv) What-if analysis and scenario planning (2ax) Automatic recalculation in a spreadsheet refers to the feature that automatically updates all formulas and calculations whenever a data or formula input is changed. (2axi) SUM(A2:A7, A10) in a spreadsheet will calculate the sum of the values in cells A2 to A7 and add it to the value in cell A10. (2axii) (i) Select cells C1:F1. (ii) Right-click and select "Merge Cells" from the context menu. (iii) The cells will be merged into a single cell and the content from the leftmost cell (C1) will be retained. (2bi) A - Input device B - Arithmetic & Logic unit C - Control unit D - Storage Device (2bii) (2biii) (i) The control unit interprets the instructions fetched from memory and decodes them into a series of control signals that activate the appropriate components to carry out the instructions. (ii) The control unit is responsible for fetching instructions from memory and executing them one by one. It coordinates the activities of all other components to ensure that instructions are executed in the correct sequence and at the appropriate time. (2biv) (i) Keyboard (ii) Mouse