How do marine ecosystems differ from other ecosystems? Salinity, or high salt content, and global circulation make marine ecosystems different from other aquatic ecosystems. The organisms that inhabit various marine ecosystems are as diverse as the ecosystems themselves. They must be highly adapted to the physical conditions of the ecosystem in which they live. What […]
How long is too long for a headache?
How long is too long for a headache? By definition, chronic daily headaches occur 15 days or more a month, for longer than three months. True (primary) chronic daily headaches aren’t caused by another condition. There are short-lasting and long-lasting chronic daily headaches. Long-lasting headaches last more than four hours. Can a tension headache last […]
What happened to the dentist in the book night?
What happened to the dentist in the book night? Not long after Eliezer and his father arrive in Buna, Eliezer is summoned to the dentist to have his gold crown pulled. He manages to plead illness and postpone having the crown removed. Soon after, the dentist is condemned to hanging for illegally trading in gold […]
Can you tell if your baby has Down syndrome in the womb?
Can you tell if your baby has Down syndrome in the womb? An ultrasound can detect fluid at the back of a fetus’s neck, which sometimes indicates Down syndrome. The ultrasound test is called measurement of nuchal translucency. During the first trimester, this combined method results in more effective or comparable detection rates than methods […]
What is the mass of a cereal box?
Why is the difference between the duration of day and night hardly felt at Kozhikode but not so in Ladakh?
Why is the difference between the duration of day and night hardly felt at Kozhikode but not so in Ladakh? Kanyakumari is close to the equator, whereas Kashmir is far from the equator. This means that Kanyakumari is at a lesser latitude as compared to Kashmir. As equator receives direct sunlight, the duration between day […]
Which map projection shows the true size of Antarctica?
Which map projection shows the true size of Antarctica? Mercator projection On which map does Greenland appear to be very large? Mercator map Why is Greenland so big on Google Maps? In 1569 he designed a map that could be accurately used for navigation purposes, but the downside was that his system distorted the size […]
When was the charcoal grill invented?
When was the charcoal grill invented? The first modern barbecue grill was made in 1952 by George Stephen, a welder at Weber Brothers Metal Works, in Mount Prospect, Illinois. Before this, people occasionally cooked outside, but it was done by burning charcoal in a shallow sheet-metal pan that stood on thin legs. What do Brits […]
Can Emu Oil be used on the face?
What qualification do I need to administer Botox?
What qualification do I need to administer Botox? A minimum of a Level 6 qualification is required to perform basic upper face Botulinum Toxin procedures only. A Level 7 qualification is required for ‘comprehensive use’. What qualifications do you need to inject fillers? The fact is, there are no legal restrictions whatsoever concerning minimum levels […]