A cylindrical rod of brass originally 16.0 mm in diameter is to be cold worked by drawing; the circular cross section will be maintained during deformation. A cold-worked yield strength in excess of 350 MPa and a ductility of at least 20%EL are desired. Furthermore, the final diameter must be 11.3 mm. Explain how this may be accomplished.

i guess that visual aids present persuasive examples to what you are presenting, some factors would be theme (does it fit with the color, information, what you are presenting), size (can you see it, is it a big enough span of data/information), and overall look of the visual aid.

hope this : )

uranium fissions/breaks up giving out energy and neutrons

multiple allele inheritance is traits controlled by more than 2 alleles (ex: pigeons having 3 alleles of one gene govern their feather color).