How long can lungfish stay out water? African lungfish, Protopterus annectens, can live in suspended animation, called aestivation, without food and water for three to five years. Can lungfish survive without air? Perfusion of water Of extant lungfish, only the Australian lungfish can breathe through its gills without needing air from its lungs. In other […]
Who has visited the Great Wall of China?
Who has visited the Great Wall of China? Margaret Thatcher, President Yeltsin, President Putin, President Mandela and Emperor Akihito all had came to China and went to the Great Wall a visit. More than 80 world leader left their valued pieces of calligraphies with best wishes. How many presidents have visited China? Since then, all […]
What is the Greek meaning of the word faith?
What is considered an online journal?
What is considered an online journal? An electronic journal is a periodical publication which is published in electronic format, usually on the Internet. You can search the contents pages and/or the full text of journals to find articles on a certain subject. You can read journal articles on your desktop, you don’t have to be […]
How can you tell the difference between a smallmouth bass and a largemouth bass?
How can you tell the difference between a smallmouth bass and a largemouth bass? Largemouth Bass have, well, larger mouths. Their upper jaw extends past the eye, while Smallies’ jaws are usually in line with it. The next things to look at are their fins. Largemouth have a break between their dorsal fins, Smallmouth don’t. […]
Do Maine Coon cats have an M on their head?
What are symptoms of a bad IAC valve?
What are symptoms of a bad IAC valve? Most Common Idle Air Control Valve Issues Clogged. Due to the flow of air in and out of the idle air control valve, it’s possible for contaminants to enter the valve chamber. Failing. Trouble Starting. Poor/Rough Idling. Car Starts, Then Dies. Backfiring. What sensors can cause rough […]
How long does Hipaa require medical records be kept?
How long does Hipaa require medical records be kept? six years How long should medical records be retained? seven years How often do Hipaa forms need to be updated? every three years When a Hipaa violation is documented for how long must a covered entity keep documentation of the violation? Can I be fired because […]
What are two advantages of dispersal?
What are two advantages of dispersal? Seed dispersal can be advantageous (1) in escape from density- or distance-dependent seed and seedling mortality, (2) by colonization of suitable sites unpredictable in space and time, and (3) by directed dispersal to particular sites with a relatively high probability of survival. What are the advantages and disadvantages of […]
How did the Irish potato famine impact society?
How did the Irish potato famine impact society? It decimated Ireland’s population, which stood at about 8.5 million on the eve of the Famine. It is estimated that the Famine caused about 1 million deaths between 1845 and 1851 either from starvation or hunger-related disease. The Famine’s immediate impact in terms of mortality and population […]