Today the breakthrough product for genealogists and adoptees is autosomal DNA testing. Both men and women are using this type of test to identify previously unknown relatives in their family trees and learn more about their ethnicity. One test even provides genetic health information.n addition to testing the autosomal chromosomes, 23andMe also checks some data from the X and Y (for men) chromosomes and a portion of your mitochondrial DNA. That lets them predict your maternal line haplogroup andâif you are a manâyour paternal line haplogroup.
Drought Defined. A drought is a period of drier-than-normal conditions that results in water-related problems. When rainfall is less than normal for several weeks, months, or years, the flow of streams and rivers declines, water levels in lakes and reservoirs fall, and the depth to water in wells increases.
The difference between a drought and a famine is down to man. Texas is in the middle of its worst drought on record right now but cowboys arenât starving â because Texas, and the US, have government and economy enough to ensure they donât.