fff: warping\nuse the information below to answer the question.\nsupport structure material\nsupport…

fff: warping\nuse the information below to answer the question.\nsupport structure material\nsupport material can be used in a number of ways. while it is often used to support\nparts that overhang past the base of the print, support material can also cause a\nreverse in tension, preventing warpage in susceptible flat planes.\ndesign support planes\nif your part requires a large flat plane to be printed, you may be able to add support to\nit by printing another flat surface next to it. this will help support the plane as it is\nbeing printed.\ndesign chamfered edges\nchamfers are used to provide a radius around the edge of an object. when designing a\nwhat tends to happen to large, flat, unsupported planes in a\nbuild?\nthey often warp.\nthey are often restricted.\nthey often expand.
Answer
Brief Explanations:
The text states that support material can prevent warpage in flat planes. This implies that without support, large, flat planes would warp. The other options (restricted, expand) are not mentioned in the context related to the problem.
Answer:
They often warp.