Which advantage did village societies have over hunter-gatherer societies? Which advantage did village societies have over hunter-gatherer societies? Village societies had metal for tools, but hunter-gatherer societies did not. Village societies domesticated plants and animals, but hunter-gatherer societies did not. How did the development of tools affect early hunter-gatherer societies? Hunter-Gatherer Tools and Technology Use […]
Should I wash my hands after being in a public place during COVID-19?
Should I wash my hands after being in a public place during COVID-19? • Wash your hands often with soap and water for at least 20 seconds especially after you have been in a public place, or after blowing your nose, coughing, or sneezing. How should you wash your hands properly during the COVID-19 pandemic? […]
Are there 30000 genes on each chromosomes?
Are there 30000 genes on each chromosomes? Each chromosome contains hundreds to thousands of genes, which carry the instructions for making proteins. Each of the estimated 30,000 genes in the human genome makes an average of three proteins. How many genes are on a chromosome? Identifying genes on each chromosome is an active area of […]
What robots can do and Cannot do?
What robots can do and Cannot do? There are many things robots can do, but there are certain jobs robots simply can’t do. Here are six professions robots won’t replace. 1: Childcare expert. 2: Chef. 3: Tour guide. 4: Journalist. 5: Artist. 6: Doctor. Is the robotic future for better or for worse? What are […]
What were the five major Italian states during the Renaissance?
What were the five major Italian states during the Renaissance? However, Italy has come to be dominated by five great states: Venice, Florence, and Milan, the Papal States, and the kingdom of Naples. What were the major territorial states in Italy? The city-states of Milan, Venice, and Florence, the Papal States centered in Rome, and […]
How do spring tides occur?
How do spring tides occur? Rather, the term is derived from the concept of the tide “springing forth.” Spring tides occur twice each lunar month all year long without regard to the season. In both cases, the gravitational pull of the sun is “added” to the gravitational pull of the moon on Earth, causing the […]
Where can I go alone when bored?
What was the Berlin Airlift and why did it happen?
What was the Berlin Airlift and why did it happen? In response to the Soviet blockade of land routes into West Berlin, the United States begins a massive airlift of food, water, and medicine to the citizens of the besieged city. The Soviet action was in response to the refusal of American and British officials […]
What is part of the US but not a state?
What is part of the US but not a state? Five territories (American Samoa, Guam, the Northern Mariana Islands, Puerto Rico and the U.S. Virgin Islands) are permanently inhabited, unincorporated territories; the other nine are small islands, atolls and reefs with no native (or permanent) population. What are the 16 territories of the US? The […]
What is the main goal of the preamble?
What is the main goal of the preamble? The preamble sets the stage for the Constitution (Archives.gov). It clearly communicates the intentions of the framers and the purpose of the document. The preamble is an introduction to the highest law of the land; it is not the law. It does not define government powers or […]