|
|
|
|
 | |  |
| what is a carbon footprint | |
 | |  |
|
 |
| | |
| The term Carbon Footprint refers to the total emission of carbon per person. Emission of carbon indicates more use of energy. Having more free carbon leads to many hazards. So one should have less Cft | |
| | |
|
|
|
|
|
|
|
|
|
| | |
| A sunspot is just a blemish on the sun that appears to be a dark spot on the sun. These spots are cooler than the rest of the sun. They really do not do anything other than the apperance of the sun. | |
| | |
|
|
|
|
|
|
|
|
|
| | |
| Sunspot activity continues to be very low to nothing at all. According to some sites that I have read, it appears that we my have gone into a second solar minimum after a recent, brief upturn in activ | |
| | |
|
|
|
