What is a conductor? is added to rubber to make it hard. carbon , hydrogen and sulfur

this is science

Type the correct answer in the box. spell all words correctly. which principle of design is in primary use in this sculpture? the artist primarily used (blank) in the sculpture.

Identify the 19th-20th century art movement that embraced the machine and industrial elements and stemmed from art movement such as cubism. 1. arts and crafts 2. art nouveau 3.art deco (correct answer) 4. neoclassical

Ablind girl lost her pencil, book and what did she lose first? (this is really good for people who don't have an adequate amount of points! )