Showing posts with label World. Show all posts
Showing posts with label World. Show all posts

Monday, June 28, 2010

Top 20 Things to Do To Stop Global Warming

Top 20 Things to Do To Stop Global Warming
Written by: shafat tahir
www.fashioncele.eu

Global Warming is a radically urgent and serious problem. We don't need to wait for governments to find a solution for this difficulty: each individual can bring a significant help adopting a more accountable lifestyle: starting from little, everyday things. It's the only reasonable way to save our planet, before it is too late.

Here is a list of 50 simple things that everyone can do in order to scuffle against and reduce the Global Warming happening: some of these ideas are at no cost, some other require a little effort or asset but can help you save a lot of money, in the middle-long term!
1. Replace a regular glowing light bulb with a solid fluorescent light bulb
CFLs use 60% less energy than a regular bulb. This simple button will save about 300 pounds of carbon dioxide a year.
We propose you purchase your CFL bulbs at 1000bulbs.com, they have great deals on both screw-in and plug-in light bulbs.

2. Establish a programmable thermostat
Programmable thermostats will mechanically lower the heat or air conditioning at night and increase them again in the morning. They can save you $100 a year on your energy bill.
3. Move your thermostat down 2° in frost and up 2° in summer
Almost half of the power we use in our homes goes to heating and cooling. You could save about 2,000 pounds of carbon dioxide a year with this simple change.
4. Clean or restore filters on your heater and air conditioner
Cleaning a filthy air filter can keep 350 pounds of carbon dioxide a year.
5. Choose energy competent appliances when making new purchases
Look for the Energy Star tag on new appliances to decide the most energy efficient products accessible.
6. Do not leave appliances on standby
Use the "on/off" function on the machine itself. A TV set that's switched on for 3 hours a day and in preserve mode during the remaining 21 hours uses about 40% of its energy in standby mode.
7. Wrap your water heater in an insulation blanket
You'll save 1,000 pounds of carbon dioxide a year with this simple deed. You can keep another 550 pounds per year by setting the thermostat no higher than 50°C.
8. Shift your fridge and freezer
Placing them next to the cooker or boiler consumes much more energy than if they were standing on their own. For example, if you put them in a hot basement room where the room temperature is 30-35ÂșC, energy use is almost twice and causes an extra 160kg of CO2 emissions for fridges per year and 320kg for freezers.
9. Defrost old fridges and freezers regularly
Even better is to replace them with newer models, which all have automatic defrost cycles and are generally up to two times more energy-efficient than their predecessors.

10. Don't let heat flee from your house over a long period
When ventilation your house, open the windows for only a few minutes. If you leave a small opening all day long, the energy needed to keep it hot inside during six cold months would consequence in almost 1 ton of CO2 emissions.

11. Replace your old single-glazed windows with double-glazing
This requires a bit of frank investment, but will halve the energy lost through windows and compensate off in the long term. If you go for the best the bazaar has to present, you can even put aside more than 70% of the energy lost.

12. Get a home energy audit
Many utilities offer free home energy audits to find where your home is poorly insulated or energy inefficient. You can save up to 30% off your energy bill and 1,000 pounds of carbon dioxide a year. Energy Star can help you find an energy authority.

13. Cover your pots while cooking
Doing so can save a lot of the energy needed for preparing the dish. Even better are force cookers and steamers: they can save around 70%!

14. Use the washing machine or dishwasher only when they are full
If you need to use it when it is half full, and then uses the half-load or market setting. There is also no need to set the temperatures high. Nowadays detergents are so proficient that they get your clothes and dishes clean at low temperatures.

15. Take a wash instead of a bath
A shower takes up to four times less energy than a bath. To maximize the energy saving, keep away from power showers and use low-flow showerheads, which are despicable and provide the same soothe.

16. Use less hot water
It takes a lot of vigor to heat water. You can use less hot water by installing a low flow showerhead and washing your clothes in cold or warm water instead of hot.

17. Use a clothesline instead of a dryer whenever feasible
You can save 700 pounds of carbon dioxide when you air dry your clothes for 6 months out of the year.

18. Protect and weatherize your home
Properly insulating your walls and ceilings can save 25% of your home heating bill and 2,000 pounds of carbon dioxide a year. Caulking and weather-stripping can save another 1,700 pounds per year. Energy competent has more in sequence on how to better insulate your home.

19. Be sure you're recycling at home
You can save 2,400 pounds of carbon dioxide a year by recycling half of the waste your family generates.

20. Recycle your organic waste
Around 3% of the greenhouse gas emissions through the methane are free by decomposing bio-degradable waste. By recycling natural waste or composting it if you have a garden, you can help eliminate this difficulty! Just make sure that you compost it properly, so it decomposes with sufficient oxygen, otherwise your compost will cause methane emissions and smell unclean.

Monday, April 12, 2010

A planet

Following are the drawing steps. Click on the play button and wait until the video uploads.





Going to the Planets With Your Eyes and Imagination

By: Jeff Seward

A good way to teach your kids their first lesson about the eight or nine (depending on how you wish to tell them about Pluto) planets of the solar system is by combining factual lessons with visible sightings of the planets.

How to Teach Your Kids about Planets

START BY DISTINGUISHING PLANETS FROM STARS; this will also help them understand better why planets are easier to identify among the thousands of stars in the sky if they know what they're looking for. This may also be a good time to start explaining to them why Pluto, once known as the 9th planet in the solar system, has been demoted to becoming a dwarf star.

YOU CAN MAKE LESSONS MORE INTERESTING by providing explanations behind the stories of the planets' names. This makes a great segue from astronomy to Greek and Roman mythology.

IT IS IMPOSSIBLE to see all eight planets in one night so consider dividing your home astronomy lessons into several sessions.

SHOW YOUR KIDS A PHOTO OF OUR EARTH and explain to them why our planet is livable compared to other planets in the solar system. If possible, enumerate the factors that make Earth inhabitable. This is also a good time to explain why scientists believe there's a chance for Mars to have once been inhabited and the theory of aliens.

VENUS is the closest planet to Earth and is the easiest planet to locate with the naked eye because of its brightness. Although the phases of Venus can only be visible through the use of a telescope, you could show photos that will give your kids a good idea about the dangers of the greenhouse effect and emphasize to them the importance of keeping the environment clean.

JUPITER is the next easiest planet to locate with the naked eye because of its size. Make sure, therefore, that you mention to your kids how Jupiter is the largest planet in the solar system. If you have a small telescope with you, you can also point out to them where the Red Spot of the planet is and how it's actually a storm that has been brewing for more than three centuries. This is a good time to explain the differences in Jupiter's and Earth's weather and why we're blessed to have weather like ours.

MARS can be easily located as well because of its distinctive coloring. You can elaborate on what you've discussed earlier on by enumerating the similarities between Mars and Earth.

MERCURY is the closest planet to the Sun, and you can explain why its location or proximity to the center of the solar system makes it difficult to locate at certain times of the day. You can also provide explanations as to why Mercury's weather is extremely hot and cold at day and night respectively before citing the possibility of having the same thing happen to Earth.

ALTHOUGH SATURN IS NOT THE ONLY PLANET IN THE SOLAR SYSTEM WITH RINGS, it is however the most famous. Saturn will appear yellowish to the naked eye but its rings will only be visible with the help of a telescope. If you can show your kids what the rings look like, you can then explain to them what these rings are made of.

URANUS can only be seen by the naked eye if it's shining at its brightest. You will also have to be an optimal place and time. If you're living in a city, you might need the help of a telescope to give your kids a better and clearer view of this planet.

NEPTUNE is the most difficult planet to locate by the naked eye and conditions have to be near perfect first before this can be possible. Together with Uranus, both planets require you to study planetary schedules and locations if you wish to locate them at the shortest amount of time and effort.

And lastly, if you still have time and you do own a telescope, you can also show your kids Pluto. As Pluto is named after the God of the Dead, you might want to cite similarities between the mythical god and its equivalent planet. Explain about the controversy revolving the demotion of Planet.

And there ends your first home astronomy lesson for your kids. Prepare lots of food for the session because this makes a great bonding time for your family as well.

About the Author

Find Sun facts and Jupiter facts at the Planet Facts website.

(ArticlesBase SC #605083)

Article Source: http://www.articlesbase.com/ - Going to the Planets With Your Eyes and Imagination

Monday, March 8, 2010

Mango and Health



What are the Benefits of Eating Mango?

Author: peterhutch

Mango originated in Southeast Asia where it has been grown for over 4,000 years. Over the years mango groves have spread to many parts of the tropical and sub-tropical world, where the climate allows the mango to grow best. Mango trees are evergreens that will grow to 60 feet tall. The mango tree will fruit 4 to 6 years after planting. Mango trees require hot, dry periods to set and produce a good crop. Most of the mangos sold in the United States are imported from Mexico, Haiti, the Caribbean and South America. Today there are over 1,000 different varieties of mangos throughout the world.


Mangoes, both ripe and unripe are very good sources of vitamin C. 16mg of vitamin C is present in 100 gms of mango. Both vitamins A and C are anti oxidants and help to prevent free radical injury and thus reduce the risk of certain cancers. Ripe mango provides a good source of calories.


Mango is a delicious and aromatic tropical fruit. Mangoes are very nutritious and excellent source of carotene as compared to other fruits. 100 gms of edible portion of the mango contain about 1990ug of beta-carotene (vitamin A), which is much higher than in other fruits. The total carotenoids in mango increase with the stage of ripening. Eating mangoes in the season may provide a store of vitamin A in the liver, sufficient to last for the rest of the year and highly beneficial for the prevention of vitamin A deficient disorders like night blindness.


The ripe mango is antiscorbutic, diuretic, laxative, invigorating, fattening and astringent. It tones up the heart muscle, improves complexion and stimulates appetite. It increases the seven body nutrients, called 'dhatus' in Ayurveda. They are food juice, blood, flesh, fat, bone marrow and semen. The fruit is beneficial in liver disorders, loss of weight and other physical disturbances.


Green or unripe mango contains a large portion of starch which gradually changes into glucose, sucrose and maltose as the fruit begins to ripe. Green mango is a rich source of pectin which gradually diminishes after the formation of the stone. Unripe mango is sour in taste because of the presence of oxalic, citric, malic and succinic acids.


Just one mango contains 1-3 times your recommended daily intake of Vitamin C and beta-carotene ? a cancer fighting antioxidant. Mangoes also contain all 4 recognised anti-oxidants (namely Vitamin A, Vitamins C & E and Selenium) that prevent Heart Disease, Cancer and Diabetes - the three biggest killers in the western world.

Small mangos can be peeled and mounted on the fork and eaten in the same manner. If the fruit is slightly fibrous especially near the stone, it is best to peel and slice the flesh and serve it as dessert, in fruit salad, on dry cereal, or in gelatin or custards, or on ice cream. The ripe flesh may be spiced and preserved in jars. Surplus ripe mangos are peeled, sliced and canned in sirup, or made into jam, marmalade, jelly or nectar. The extracted pulpy juice of fibrous types is used for making mango halva and mango leather. Sometimes corn flour and tamarind seed jellose are mixed in.

Article Source: http://www.articlesbase.com/wellness-articles/what-are-the-benefits-of-eating-mango-422219.html

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