Which is not a true statement?
A) Andesite is a volcanic rock which has an intermediate chemistry between basalt and granite so is typically gray in color
B) Basalt is a volcanic rock which has a mafic chemistry and it is typically black in color
C) Every type of asbestos is a potent carcinogen regardless if it can blow around or it is woven into a cloth
D) Andesite was named after the Andes Mountain Range in South America that has a large concentration of intermediate igneous volcanic rocks
E) Diorite is chemically the same as Andesite but it is the plutonic equivalent rock has larger interlocking crystals like granite and gabbro

Question

Quizplus · Accepted Answer

While asbestos is known to be a potent carcinogen, not every type of asbestos is equally dangerous. The degree of health risk varies according to the type of asbestos and the exposure conditions. For example, chrysotile asbestos, which is the most commonly used form of asbestos, is considered less hazardous than amphibole asbestos. Also, asbestos that is incorporated into a solid matrix, such as cement, is less likely to cause harm than friable asbestos that can be easily inhaled. Therefore, the statement that "every type of asbestos is a potent carcinogen regardless if it can blow around or it is woven into a cloth" is not entirely accurate.

Which Is Not a True Statement