The process of oil painting is using drying oil with pigment in order to create a picture. The person who is most commonly known as the inventor of the technique is Van Eyck. Linseed oil, poppy seed oil, walnut oil and safflower oil are the most commonly used oils for this technique. By the peak point of the Renaissance, the most common painting technique was oil painting in comparison to tempera paints. Oil paints became more popular than tempera due to their ability to take longer to dry providing artist more time to paint as well as being brighter and providing a smooth finish in comparison to tempera.
1. Define these two types of construction: truss and suspension.
A "truss" is a type of structure that is being used when building infrastructures<em> (mainly the roof)</em>. In this type of structure, force is mainly applied to only two points. Thus, the term <em>"two-force members"</em> that constitutes the structure.
A "suspension" is a type of structure that is also being used particularly in making bridges<em> (Suspension bridges). </em>They can also be used in making large-span roofs in industrial buildings.
2. What are the benefits of using each type of construction?
The main benefit of using "truss" is that load is applied only on the two joints. This makes it <em>physically stronger, easier to install and cost-effective.</em> Suspension structure, on the other hand, <em>allows the transmission of loads to the ground.</em> This is made possible with the help of a number of cables.
3. What do these two types of construction have in common?
Both of the "truss" and "suspension" are <u>cost-effective for they only need a few amount of supplies.</u> Both of them carry loads by distributing them to other places. The weight of a roof in a "truss" is being distributed to the <em>other walls</em> while the weight of the roof in a "suspension" is being distributed to cable going down the ground.
Answer:
Water color paint, show card paint, brushes, crayons, pencils, clay, lettering pens, weaving materials, papier mache, chalk, paper of different sizes, soap or wood, beaver board, linoleum, dyes, wool for weaving or stitchery, sheet cork.
Explanation:
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Answer:
Sea cliffs are steep faces of rock and soil that are formed by destructive waves. Waves crashing against the coastline erode until a notch is formed. The erosion of this notch undercuts the ground above it until it becomes unstable and collapses. This process repeats itself and the sea cliff will continue to retreat
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