Periods can change the sound of voice. The hormonal changes related to a womanâs menstrual cycle also alter the sound of her voice. The cells from the larynx and vagina are believed to be similar and show similar hormone receptors. A 2011 study published in the journal Ethology found men can detect from a womanâs voice whether she is menstruating.
New Mexicoâs plant wildlife consist mainly of hearty, drought resistant trees and plants, including Juniper, Cottonwood, Douglas fir, Russian Olive, Blue Spruce, Ponderosa Pines, as well as lower growing plants such as Russian Thistle (Tumbleweed), Sagebrush, and Prickly Pear Cactus.
New Mexico has six vegetation zones, which are determined mainly by elevation. The Lower Sonoran Zone, in the southern sections of the Rio Grande and Pecos valleys and in the stateâs southwestern corner, usually occurs at elevations below 4,500 feet (1,400 metres).