Question

Give Correct answer of question
else will be kicked from brainly
if you don't know Don't give answer,as you don't know answer, else will be kicked​ ​

Answer 1

Answer:

Ductility is a mechanical property commonly described as a material's amenability to drawing (e.g. into wire). In materials science, ductility is defined by the degree to which a material can sustain plastic deformation under tensile stress before failure. Ductility is an important consideration in engineering and manufacturing, defining a material's suitability for certain manufacturing operations (such as cold working) and its capacity to absorb mechanical overload. Materials that are generally described as ductile include gold and copper.

Answer 2

wealthy, perennially moustachioed, and often found in crisp three-piece suits – had read a book on Mars, and on this basis, decided to become an astronomer. Over the coming decades, he made a number of wild claims.

First up, he was convinced of the existence of Martians, and thought he had found them (he hadn't). Others had documented strange lines traversing the planet, and Lowell suggested that these were canals, built as the last attempt of a dying civilisation to tap water from the polar ice caps. He used his fortune to build an entire observatory, just to get a better look. It turned out they were an optical illusion, created by the mountains and craters on Mars when viewed through low quality telescopes.

Answer 3

wealthy, perennially moustachioed, and often found in crisp three-piece suits – had read a book on Mars, and on this basis, decided to become an astronomer. Over the coming decades, he made a number of wild claims.

First up, he was convinced of the existence of Martians, and thought he had found them (he hadn't). Others had documented strange lines traversing the planet, and Lowell suggested that these were canals, built as the last attempt of a dying civilisation to tap water from the polar ice caps. He used his fortune to build an entire observatory, just to get a better look. It turned out they were an optical illusion, created by the mountains and craters on Mars when viewed through low quality telescopes.