Member Since October 5, 2008 , From Clemmons, United States
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Recent Activity by rac

Answered: How Do Climate Changes Effect YOU?

The earth's climate is ALWAYS changing, but the change is so very little on a year to year basis that you cannot tell that there is any change. Don't confuse "weather", which can change hour by hour ...

Answered: How to type a exponential notation with positive ...

x^2 (x squared) is easiest way. For fractional exponent x^1/2

Answered: How much wind can pine trees take say a ...

How much wind your pine tree will be able to withstand depends upon a number of things such as, how tall it is, and how much crown it has; how exposed it is (is it a single tree out in the open, or is ...

Answered: Astrology

Not sure what your question about astrology is, but the answer is it's all a bunch of nonsense. Neither the stars nor the planets have any influence on your life, unless of course, you choose to think ...

Answered: Do You Believe Water Levels are Rising?

Measuring the rise and fall of ocean levels is less than an exact science, since the land masses (continents) themselves are always rising and falling , so in many areas of the globe it is uncertain ...

Answered: Were dinosaurs cold blooded or warm blooded?

There is some debate on the question. Some genera and species are thought to have been able to regulate their metabolism and internal temperature, while others were defintely cold blooded.

Commented: About rac's answer

Your sweeping indictment of apparently all those who attend college is a "bit' excessive. The alarmist proponents of man-caused global warming are really not all that great in number--itjust seems ...

Answered: No such thing as global warming?

Actually, the earth's climate has been slowly (very slowly) warming since the Last Glacial Maximum, which was about 22,000 years ago., so, yes, there is some global warming taking place. But (a) it is ...

Answered: How can I save the environment?

To begin with, our environment is really not on the brink of disaster as some (who do it for a variety of self serving purposes, but mostly so that the government can control more and more of your ...

Answered: Why is the melaleuca tree such a problem in ...

As stated above, the tree, which has become an aggressive invader of Florida wetlands, is a very serious fire hazard and a threat to native vegetation.

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