Is it OK to put dry ice in the freezer? If you keep it in the freezer, it will not only melt into a gas quickly, since the freezer is so much warmer than the temperature of dry ice, but it could also cause the freezer to shut down. Follow this tip: The best place […]
What are natural esters?
What are natural esters? Natural esters are made from renewable natural sources, for example MIDEL eN 1204 (rapeseed/canola) and MIDEL eN 1215 (soybean). The base oil is chosen to give the best possible fit to the application; however unlike synthetic esters the properties of these base oils cannot be significantly altered. What are the main […]
What would happen if the rabbit population suddenly doubled?
What would happen if the rabbit population suddenly doubled? In the stable food chain shown, what would you expect to happen initially if you were to suddenly double the population of rabbits? The populations of the other three species would also increase. The populations of the other three species would decrease. The grass population and […]
Who is the tallest man on earth in 2020?
Who is the tallest man on earth in 2020? Sultan Kösen Who is the shortest man alive? Chandra Bahadur Dangi Who is the tallest kid in the world? Brenden Adams Born September 20, 1995 Ellensburg, Washington, U.S. Known for Formerly the tallest teenager in the world Height 7 ft 8 in (2.34 m) How tall […]
How can I generate electricity cheaply?
How can I generate electricity cheaply? The IRENA report found that solar and onshore wind are the cheapest energy sources. It states that in 2017 wind turbine prices had an average cost of $0.06 per kWh, and at times dropped to $0.04 per kWh. What is the cheapest power generation? solar power schemes Is using […]
What are 2 ways to keep a gas dissolved in a liquid?
What colors do plants absorb best?
What colors do plants absorb best? Short answer: plant absorbs mostly “blue” and “red” light. They rarely absorb green for its mostly reflected by plant, that makes them green! Long answer : Photosynthesis is the ability of plants to absorb the energy of light, and convert it into energy for the plant. Do plants grow […]
Which part of Earth gets the most sunlight?
Which part of Earth gets the most sunlight? the equator What part of Earth gets the least amount of sunlight? The places in the world with the fewest daylight hours Rjukan (Noruega) Imagine a little village located in a valley to the south of Norway, surrounded by mountains. Barrow (USA) We return to North America […]
What will be the magnetic field outside and inside a long current carrying solenoid?
What will be the magnetic field outside and inside a long current carrying solenoid? Outside the solenoid the magnetic field will be weak and the field lines will curl up to form closed loops. Hence, the magnetic field inside a solenoid carrying current will be the same at all the points. What is the value […]
What does miasma mean in Greek?
What does miasma mean in Greek? In Greek mythology, a miasma is “a contagious power that has an independent life of its own. Until purged by the sacrificial death of the wrongdoer, society would be chronically infected by catastrophe.” An example is Atreus who invited his brother Thyestes to a delicious stew containing the bodies […]