When did humans start making art? The earliest known examples of art created on a flat surface date from 30 000 BP or later, from the Later Stone Age of Namibia, the Late Palaeolithic of Egypt and the Upper Palaeolithic of Europe. Why did early humans create art? By drawing something, an early human could […]
Do Hurricanes have kinetic energy?
Do Hurricanes have kinetic energy? The total energy released through cloud/rain formation. In an average hurricane, this is equivalent to 200 times the world-wide electrical generating capacity. Total kinetic energy (wind energy) generated. This is equivalent to about half the world-wide electrical generating capacity. How much kinetic energy is in a hurricane? Your “average” tropical […]
Can you put invisible fence in conduit?
How hot does Idaho get in the summer?
How hot does Idaho get in the summer? August is warm to hot in the summer of Idaho, with mostly clear skies. Days register in the warm to hot zone of 79°F (26.1°C) to 94°F (34.4°C), while nights are comfortable between 33°F (0.6°C) to 59°F (15°C). What is the average temp in Idaho? Yearly Averages […]
Who was the first US president to have a known disability?
Who was the first US president to have a known disability? The paralytic illness of Franklin D. Roosevelt (1882–1945) began in 1921 when the future president of the United States was 39 years old. Which president had a learning disability? Woodrow Wilson What US presidents were disabled? Disability in History: U.S. Presidents William Jefferson Clinton, […]
How do Swedes say Sweden?
What can kill a sloth?
What can kill a sloth? Big forest cats like jaguars and ocelots, birds of prey such as harpy eagles, and large snakes like anacondas prey upon sloths. Will sloths go extinct? Since 2006, the pygmy three-toed sloth has been listed on the International Union for Conservation of Nature Red List as “critically endangered.” It is […]
What is a good price per pound for steak?
Is ground beef high in fat?
What kingdom do brittle stars belong to?
What kingdom do brittle stars belong to? Animalia Are brittle stars unicellular or multicellular? That is, they are able to exist in both a unicellular and multicellular form, depending on environmental conditions, such as nutrient availability or fluctuations in temperature, growing as a mold, for example, at 25 °C (77 °F), and as yeast cells […]