Farm Machinery - SS2 Agriculture Past Questions and Answers - page 2
What is the primary purpose of a combine in agriculture?
Towing heavy equipment
Harvesting crops
Clearing land
Painting walls
How do shellers contribute to the efficiency of crop processing?
By making crop processing slower
By separating edible parts from outer coverings quickly
By reducing the need for crop processing
By separating edible parts from outer coverings quickly
Which type of tractors is suitable for row-crop farming?
Utility tractors
Bulldozers
Specialty tractors
Specialty tractors
What is the primary function of a bulldozer's blade?
Mixing concrete
Clearing snow
Pushing or lifting earth and debris
Baking bread
In which industry are shellers primarily used?
Construction
Manufacturing
Agriculture
Healthcare
How does modern technology, such as GPS guidance systems, impact the use of tractors in agriculture?
Modern technology like GPS guidance systems enhances tractor efficiency by providing precise navigation, allowing farmers to optimize planting, harvesting, and fieldwork. It reduces overlaps and wasted resources.
Name one specific crop that is commonly processed using a sheller, and explain why this machine is essential for that crop
Corn is commonly processed using a sheller. This machine is essential because it efficiently removes the kernels from the cob, making the corn ready for consumption or processing into various products.
What are some safety precautions that bulldozer operators should follow to ensure a safe work environment?
Bulldozer operators should wear appropriate safety gear, undergo training, inspect the machine regularly, follow safe operating procedures, and maintain clear communication with workers on the ground to ensure a safe work environment.
How has the role of farm machinery, including tractors, evolved over the years in terms of technology and efficiency?
Farm machinery has evolved with advanced technology, making tasks more efficient and precise. Tractors, for example, now feature GPS, automated controls, and data logging, leading to increased productivity and resource optimization.
Give an example of a construction or land development project where a bulldozer would be an essential piece of equipment, and describe its role in that project.
In building a new housing development, bulldozers are essential for clearing the land, leveling the ground, and creating roads and foundations. They move large amounts of earth and debris, preparing the site for construction.