• In this society generally men hunt and women gather, they follow the egalitarianism
• The comparison of hunting with gathering permitted to evaluate the nutritional consequences for the people belong to foraging societies
• Generally, foragers had necessitated to meet their caloric needs through stable supplies of food, which included both qualitatively and quantitatively, hence to avoid malnutrition or starvation
• Hunting and gathering generally provides the forgers almost with the same amount of proteins, although they collect large quantities of edible plants to equal the outcome of proteins supplied with the relatively small pieces of meat
• Since, even the scavenged animals require humans covered longer distances to amass available carcasses than to cover distances to accumulate vegetable food
Effectiveness of Environmental laws
In the wake of elevated concern about environmental pollution, for the first time in the world history as many as 20 million Americans which included students from over 2000 colleges and universities, roughly 10,000 secondary and primary schools and hundreds of communities from around the country participated and celebrated the first Earth Day demanding cleaner and healthier environment . This day today holds such a great importance to the world today that it is the largest secular holiday in the world celebrated across 192 countries.
The United States in the spirit of the movement created The United States Environmental Protection Agency (EPA). The main objective of EPA was to clean up the already done damage to the environment and establishing guidelines to make cleaner and safer environment for the Americans. EPA was given responsibility to maintain and enforce national standards to various environmental laws in consultation with state and local governments. It conducts environmental research, assessment and education