What kind of geographic barriers would have led to the finch speciation in the Galapagos? Answer: Speciation in Galapagos finches occurred by founding of a new population, geographic isolation, changes in the new population’s gene pool, behavioral isolation and ecological competition. How did geographic isolation affect the Galapagos finches? The geographic isolation of the finches […]
How concrete is formed?
How concrete is formed? Concrete is formed when portland cement creates a paste with water that binds with sand and rock to harden. Cement is manufactured through a closely controlled chemical combination of calcium, silicon, aluminum, iron and other ingredients. What is concrete and how is it made? Concrete is made up of three basic […]
What is the difference between RLA and LRA?
What is the difference between RLA and LRA? LRA – Locked Rotor Amps: The current you can expect under starting conditions when you apply full voltage. It occurs instantly during start up. RLA – Rated Load Amps: The maximum current a compressor should draw under any operating conditions. What does RLA mean in electrical terms? […]
What is the best offline karaoke app?
What is the best offline karaoke app? Read through the list to find out. Smule (Free 7-day Trial) Smule consistently shows up as one of the top singing apps to date, if not the best karaoke app you will find in Google Play. Karaoke by Yokee (Free 7-day Trial) StarMaker Lite (Free) WeSing (Free) SingPlay: […]
Where does the placenta come from?
Where does the placenta come from? The placenta is an organ that develops in your uterus during pregnancy. This structure provides oxygen and nutrients to your growing baby and removes waste products from your baby’s blood. The placenta attaches to the wall of your uterus, and your baby’s umbilical cord arises from it. How is […]
What is a sweat rug for horses?
What is a sweat rug for horses? Coolers are used after an intense workout; they allow the horse to cool down through the breathability of the fabric, but slow the rate of drying to prevent hypothermia. … What is the purpose of a horse cooler? The cooler causes the evaporation to happen on the outside […]
Why might it be necessary to tilt a load forward?
Why might it be necessary to tilt a load forward? When stacking or tiering, backward tilt will be limited to that necessary to stabilize the load. Even though the load is not heavy, by tilting forward the fork lift can be overturned, due to the change in the trucks center of gravity. How should the […]
What countries can you not travel to with a DUI?
What countries can you not travel to with a DUI? 7 countries you can’t enter if you have a DUI Mexico. Mexico takes a harsh stance against DUI convicts. United Arab Emirates. Iran. China, Japan, and Malaysia. Canada. South Africa. Australia. Can you travel in the US with a DUI? According to U.S. Customs and […]
When did stock market start in India?
When did stock market start in India? 1875 Who started Bombay Stock? Premchand Roychand Which is the first stock exchange in India? The Bombay Stock Exchange (BSE) Which is older NSE or BSE? 1) NSE is the biggest stock exchange in India, while BSE is the oldest stock exchange in India. 2) The BSE was […]
What are the 2 types of euthanasia?
What are the 2 types of euthanasia? Active and passive euthanasia Active euthanasia is when death is brought about by an act – for example when a person is killed by being given an overdose of pain-killers. Passive euthanasia is when death is brought about by an omission – i.e. when someone lets the person […]