How does the population affect water availability? The rise in population leads to higher demand for water for domestic, industrial, agricultural and municipal needs and also evacuation for waste materials. The most water scarce areas are typically those with few water resources, high population, and even higher population growth rates. What are the main sources […]
Is driving long distance bad for the car?
Is driving long distance bad for the car? Depreciation Costs: A long road trip can inflict costly damage on your car, even if you don’t notice it right away. Every mile results in a certain amount of wear and tear to the engine, the tires and other moving parts. ItStillRuns offers an easy way to […]
How do skiers reduce drag?
How do skiers reduce drag? Skiers can reduce drag by performing an effective ‘tuck’. To do a tuck, lower your stance and level your back parallel to the slope. This position means less wind hits your body, and the eggs-with-legs shape lets wind cut around you, reducing drag even further. Why do longer skis go […]
Can gravitons be detected?
Can gravitons be detected? We attempt to answer Dyson’s question and find it is possible concoct an idealized thought experiment capable of detecting one graviton; however, when anything remotely resembling realistic physics is taken into account, detection becomes impossible, indicating that Dyson’s conjecture is very likely true. Are gravitons affected by gravity? If gravitational waves […]
What are the 2 steps of cell division?
Who married John Deere?
Who married John Deere? Lucenia Lamb Deerem. 1867–1886 What brand engine does John Deere use? The John Deere lawn mower tractors still frequently use engines by Kawasaki and Briggs ; Stratton (B;S). Although John Deere does not own any of these companies, the engines it outsources from them are tailor-made to John Deere specifications and […]
What is gamma spectroscopy used for?
What is gamma spectroscopy used for? Gamma-ray (γ-ray) spectroscopy is a quick and nondestructive analytical technique that can be used to identify various radioactive isotopes in a sample. In gamma-ray spectroscopy, the energy of incident gamma-rays is measured by a detector. How do we measure gamma rays? Scientists can use gamma rays to determine the […]
Do schizophrenics know right from wrong?
Do schizophrenics know right from wrong? People with the condition usually aren’t aware that they have it until a doctor or counselor tells them. They won’t even realize that something is seriously wrong. If they do happen to notice symptoms, like not being able to think straight, they might chalk it up to things like […]
How long does it take to get citizenship after filing N-400?
How long does it take to get citizenship after filing N-400? 8 to 12 months How many immigrants are denied citizenship each year? Immigration and Citizenship Data on denied Naturalization applications 2014 2019 Citizenship by Naturalization Petitions Denied 66,767 97,789 Can I renew my green card if my citizenship is denied? Certainly, there are many […]
Which is better heat pump or electric furnace?
Which is better heat pump or electric furnace? Heat pumps have a cheaper monthly heating cost than electric furnaces. Heat pumps transfer heat from outdoor air, so they use less energy (up to 50% less electricity) than electric furnaces, which heat air directly. However, electric furnaces are better than heat pumps in one way… What […]