Either a bachelor's degree in visual arts, specializing in photography, or specialized training in photography in high school, college or specialized training schools
or extensive on-the-job training under the supervision of a professional photographer.
Porosity is a cavity-like discontinuity and occurs due to the entrapment of gases in the molten weld pool. These entrapped gases don't get a chance to escape from the molten weld pool and hence cause porosity.
<h3>Which discontinuities are caused during welding?</h3>
Weld discontinuities can be defined as "an interruption of the typical structure of a weld, such as a lack of homogeneity in the mechanical, metallurgical or physical characteristics of the weld." Porosity is considered to be the most critical discontinuity. Weld discontinuities include porosity, incomplete fusion, excessive melt.
To learn more about welding visit the link
brainly.com/question/19997700
#SPJ4
Andy goldsworthy uses <u>natural materials</u> to create sculptures that are ephemeral. Andy Goldsworthy is a popular artist who is known for constructing complex and elaborate site-specific sculptures from natural materials. Hence, the correct answer is natural materials. Read below about sculptures.
<h3>What are sculptures?</h3>
Sculpture is the branch of the visual arts that operates in three dimensions. Sculpture is the three-dimensional art work which is physically presented in the dimensions of height, width and depth. It is one of the plastic arts.
Therefore, the correct answer is as given above
learn more about sculptures: brainly.com/question/26864438
#SPJ1
The governor is the chief executive of the state true or false = True
Answer:
The U.S. Capitol Building
Explanation:
The US Congress meets within the Capitol in Washington, District of Columbia. Originally inbuilt 1800,
Both the Senate and House of Representatives meet in separate, large "chambers" on the second floor of the Capitol . The House Chamber is found within the south wing, while the Senate Chamber is within the north wing. Congressional leaders, just like the Speaker of the House and leaders of the political parties, have offices within the Capitol . The Capitol also displays a powerful collection of art associated with the American and congressional history. The U.S. Capitol Building is one of the most impressive in its architectural design and symbolically important buildings in the world.
