why do worms come out in the rain

why do worms come out in the rain

Earthworms laying on sidewalks or streets after a heavy spring rain has become commonplace, but why do they do this. and could they be a travel hazard? Researchers hypothesize several reasons why heavy rain storms bring crawlers out of their soil homes. For years scientists seemed to think the only reason earthworms came to the soil surface after a good rain was to prevent drowning in their water-filled burrows. This is not true as earthworms breathe through their skins and actually require moisture in the soil to do so, said Dr. Chris Lowe, Lecturer in Waste and Environmental Management, University of Central Lancashire in Preston, United Kingdom. Earthworms are unable to drown like a human would, and they can even survive several days fully submerged in water. Soil experts now think

 why do we need intellectual property laws

why do we need intellectual property laws

Intellectual property (IP) rights are valuable assets for your business - possibly among the most important it possesses. Why is it important to protect intellectual property rights? be sold or licensed, providing an important revenue stream You may be surprised at how many aspects of your business can be protected - its name and logo, designs, inventions, works of creative or intellectual effort or trade marks that distinguish your business can all be types of IP. Explore the different types of IP in detail in our guides: Some IP rights are automatically safeguarded by IP law, but there are also other types of legal protection you can apply for. To exploit your IP fully, it makes strong business sense to do all you can to secure it. You can then: protect it against infringement by

 why do you love me yahoo answers

why do you love me yahoo answers

This question kicks my a$$ every time. You know you love her yet the words never seem to fit. If you say too much it looks like you are trying too hard; if. This question kicks my a$$ every time. You know you love her yet the words never seem to fit. If you say too much it looks like you are trying too hard; if you say to little it looks as if you don t care. ...

 why do you put salt in cookies

why do you put salt in cookies

Oh the holidays. It s the time of gift-giving and cookiesВвВall the cookies any sane person can eat. Between the gift exchanges, officeВpartiesВand plain ol pig-out fests while catching up with friends, cookies are a holiday staple. But we can almost guarantee that if you ve been making homemade cookies, there s a good chance you ve been missing out on a key ingredient all these years: good old-fashioned salt. We know, it sounds completely counterintuitive, but as it turns out there s a really good scientific reason to add a pinch of salt to any batch of delicious cookies. And we don t mean before baking. According to the video above, the No. 1 reason to add a pinch of salt to the top of your dozen before popping them in the oven is because sodium contains taste-enhancing qualities. ...

 why does all my food taste salty

why does all my food taste salty

This question was submitted by a general dentist: In the last month, I have had 3 patients complain of a salty taste in their mouths, what could be the cause? б Dr. Gary Klasser in collaboration with Dr. Suham Alexander, Oasis Discussions Editor, provided this quick initial response When introduced in the oral cavity, food interacts chemically with salivary components which, in turn, stimulate taste receptors. These receptors are most commonly found on the superior surface of the tongue as well as the palate and epiglottis, but also occur in tissues like chemosensory cells of the alimentary tract, brain, pancreas and airway epithelium. Normally, saliva has a high sodium and chloride composition; however, because the amount of salt in saliva remains consistent and taste buds adapt to

 why do you stink when you sweat

why do you stink when you sweat

Sweat itself does not in fact smell. The familiar smell of body odour, or B. O, comes from normal skin bacteria breaking down the sweat secretions released from the sweat glands. Body odour mainly originates from the apocrine glands [link to section] in the armpits, which release a thick, oily sweat rich in proteins and lipids which bacteria on the skin feed on. Body odour occurs during exercise and when we feel strong emotions, because these are the triggers for the apocrine gland to secrete sweat. The warm, damp conditions of the armpit are also a perfect environment for bacteria to thrive in and create smelly odours. Body odour begins during puberty. This is because the apocrine glands, which are involved in causing body odour, begin to function from puberty. ...

 why does my facial hair grow in patches

why does my facial hair grow in patches

Many men when growing beard for the first time notice that their facial hair is patchy, especially on the cheek area, just like Keanu s on the image above. How to fill in this patchy beard then? And also how to make sure that the trimming and beard style is right for thin or sparse or patchy facial hair that you have. That is the question this article answers in three steps: Why is my facial hairPpatchy and will my beardPfill in? How to fix patchy beard and make it fill in naturally over-time. Patchy beard styles for covering and minimizing the bald spots on beard. Why is My Beard Patchy and Facial Hair Thin? Like said, this is an extremely common problem, and especially on the area of the cheeks. There are few scientific reasons as to why this happens. One is that the cheek area has

 why does healthcare cost so much in the united states

why does healthcare cost so much in the united states

The United States spends twice as much on healthcare as 10 other high-income nations, driven by the high price of everything from prescription drugs to doctorsБ salaries, a new study in the finds. Recent attempts to reform American healthcare have assigned blame for the high cost of care to nearly every sector Б from to to. However, a co-author of the new study said those arguments ignore the Б800-pound gorillaБ: sky-high prices everywhere. БMost countries get to lower prices one of two ways: they either have a very strong price setter, usually a government agency, or more efficient markets,Б said Dr Ashish Jha, co-author of the study by researchers at HarvardБs TH Chan School of Public. БThe US has figured out how to do the worst of both. Б In the study, America was compared to 10 other

 why do we need to use more renewable energy

why do we need to use more renewable energy

For thousands of years we have relied on burning fossil fuels to generate energy, but in todayвs world using oil, gas and coal for our energy needs is becoming a problem. Climate change is one of the greatest environmental challenges that we have ever faced, and the main cause behind it is our dependence on fossil fuels. Burning coal, petroleum and other fossil fuels is the primary means by which we produce electricity, but it also leads to heavy concentrations of pollutants in our air and water. Another problem with using fossil fuels to generate energy is that there is not a limitless amount available. ...

 why do you have to grind weed

why do you have to grind weed

Welcome to! Please make sure to read the rules before posting. The go-to subreddit for anything and everything marijuana. Offenses may result in a ban. Scroll down to read the Posting Rules. is indexed by Karma Decay. Prefer an old-school chat room? Try our (#trees at irc. snoonet. org) Posting Rules Remember: the rules change on weekends! See The Weekend below. is an 18+ community. If you are under 18, consider posting to instead. Memes, image macros, screenshots, reaction gifs, and shitposts should be posted on. Do not ask for or give exchanges, hookups, meetups, or advice on how to acquire trees, seeds, clones, CBD, or use of Dark Net Markets. This includes general questions and all locations, legal and illegal. Be respectful to fellow posters в name-calling, rudeness, and trolling