Prepare a project on the Human body system with brief power point Introduction The main stages in the creation course of natural sciences it’s contented of four parts, Scientific methods, Physics, Chemistry and Biology. You are going to choose one of the topics below to make research about this topic. […]

Ardipithecus ramadus( genus and species) , time frame and geographic area (continent) where found, physical characteristic ic: brain size (cranial capacity) physical characteristic ic; specialized skull and anatomical features physical charactericstics ic; height and weight cultural characteristic cs; tools or tool use or other evidence of culture.Australiopithecus anamensis ( Genus […]

Fertilized grasslands: diversity = .6930 and richness = 4 Unfertilized grassland: diversity = .7075 and richness = 10 Answer the question by the following: 1. Which grassland has the higher species richness, and is it a big difference? Explain how the results support your interpretation that it is a big […]

Select a controversy related to environmental issues in the media and find two newspaper articles ( local/regional newspaper, a national newspaper-The Wall Street Journal, The New York Times, Los Angeles Times, The Washington Post, USA Today,and so on) and two news magazine articles (e.g., Newsweek, Time, and US News & […]