0
What else can I help you with?
What is it called when farmers plow across the slope of a hill to prevent erosion?
When farmers plow across the slope of a hill to prevent erosion, it is called "contour farming" or "contour plowing." This practice involves creating furrows that follow the shape of the land, which helps to slow down water runoff and reduce soil erosion. By aligning plowing with the natural contours, farmers can enhance water retention and improve soil health.
How do you grade a hill level?
== == The grade of a hill is measured as a percentage in the United States. This is simply the slope of the hill written in percent form. For example, if you have a hill that drops 200 feet over one mile (5280 feet) the grade would be 200/5280 = 0.0379, or a 3.8% grade.
What did Rowland Hill invent?
He invented the postage stamp!
In what country was the hills hoist invented?
Lancelot (Lance) Leonard Hill (1902-1986) and the Hill's Hoist The Hills' Hoist was not the first rotary hoist of its kind. Around 1912, an inventor in Geelong, called Gilbert Toyne, designed a rotary clothes hoist. By the early 1920s, Toyne's 'All-Metal Rotary Clothes Hoist' was being manufactured and advertised in Australia - about 25 years before the first 'Hills Hoist'. Lance Hill was the first to attach a handle to raise and lower the hoist and patented a new way of attaching the the lines to the central post. Lance Hill was a motor mechanic and he made the first Hill's Hoist for his wife whose washing kept falling off the prop washing line. The year was 1945. The place was Adelaide, South Australia. His line was a single steel pole with metal ribs spreading out from the centre pole. Between the ribs he strung rust-proof wire from which the clothes would hang. Lance Hill then invented a way of winding up the top part of the centre pole. The clothes could be raised high to dry in the wind.The line was so successful that soon all the Hill's neighbours wanted one too. Lance Hill was happy to build them. At first he built them in his backyard workshop.
Did lance hill really invent the hills hoist?
1945
What is conservation plowing?
a technique where farmers plow with the curve of the land insted of in straight lines It is also called Contour plowing its when you plow on a curve of a hill to prevent runoff Conservation plowing, or contour farming, is is the farming practice of plowing across a slope, following its elevation contour lines.
Contour plowing and terracing?
Contour plowing is the farming practice of plowing across a slope following its elevation contour lines. On sloped land, contour plowing is done such that rows are side by side but each row follows a path such that every point on it is at the same elevation. So, for example, to plow a round hillock you would plow concentric circles around the hill top to bottom. The resultant furrow lines look just like the contour lines on a contour map. With this plowing method the rows hold water instead of draining it downward and becoming eroded.
Contour plowing is a soil conservation method that involves-?
Prevention of soil erosion because the plowing is done according to how the land lays.
Which experiment best shows how different methods of plowing fields on a hill effect erosion?
A well-designed field experiment could compare different plowing methods (contour plowing, terracing, no-till farming, etc.) on hillslopes to assess their impact on erosion. By measuring the amount of soil erosion in each plot over time, researchers can determine which method is most effective in reducing erosion. This type of experiment allows for direct observation of how plowing methods influence soil loss on sloping land.
What is it called when farmers plow across the slope of a hill to prevent erosion?
When farmers plow across the slope of a hill to prevent erosion, it is called "contour farming" or "contour plowing." This practice involves creating furrows that follow the shape of the land, which helps to slow down water runoff and reduce soil erosion. By aligning plowing with the natural contours, farmers can enhance water retention and improve soil health.
Pros and cons on hill sheep farming?
Sheep hill farming is beneficial for meat and wool. When sheep are farmed on a hill the land is no longer suitable for growing foods.
How does conservation plowing help with soil conservation?
it helps because you create a hill to protect the plants
How does conservation plowing help conserve soil?
it helps because you create a hill to protect the plants
What steps taken to control soil erosion in hilly areas?
Some steps taken to control soil erosion in hilly areas include planting cover crops, terrace farming, contour plowing, building retention walls, and creating buffer strips along slopes. These methods help to reduce the speed of water runoff, stabilize the soil, and promote vegetation growth to prevent erosion. It is important to implement a combination of these techniques to effectively control soil erosion in hilly regions.
What is sheep hill farming?
hill sheep farming is commercial, pastoral and extensive and is used to produce wool, lamb and mutton
How do farmers overcome the challenges of cultivating crops on steep hills in the practice known as steep hill farming?
Farmers overcome the challenges of cultivating crops on steep hills in steep hill farming by using techniques such as terracing, contour plowing, and planting cover crops to prevent erosion. These methods help to manage water flow, reduce soil erosion, and improve soil fertility, allowing farmers to successfully grow crops on steep terrain.
Why would a farmer plow across a hillside instead of plowing straight down the slope?
If the farmer plowed straight down the slope, all his water for irrigating the plants would run down the hill, and the crops at the top of the hill would die from lack of water, while plants at the bottom of the hill would die from over watering. By plowing across the hillside, each row holds the water evenly along its length, giving each plant in the row an equal amount of water.
