You depend on this energy every hour of every day. Without it, the world you know could not exist. Electromagnetic energy travels in waves and spans a broad spectrum from very long radio waves to very short gamma rays. The human eye can only detect only a small portion of this spectrum called visible light.A radio detects a different portion of the spectrum, and an x-ray machine uses yet another portion.ou depend on this energy every hour of every day. Without it, the world you know could not exist. Electromagnetic energy travels in waves and spans a broad spectrum from very long radio waves to very short gamma rays. The human eye can only detect only a small portion of this spectrum called visible light.
When to Introduce Water and Food. The best time to introduce water and puppy food is around 3 to 4 weeks of age. This is the time to start to slowly wean the puppy from her motherâs milk and care so she can become more independent.Be patient and take your time with this.hen to Introduce Water and Food. The best time to introduce water and puppy food is around 3 to 4 weeks of age. This is the time to start to slowly wean the puppy from her motherâs milk and care so she can become more independent.
ANSWER #12 of 13. 6 weeks you can start them on foods, and as soon as they are eating and no longer needing there mother they should be ready to sell...weve sold three out of our litter of 9 at 7 weeks old now :). ANSWER #13 of 13. Puppies can start eating sofr puppy food at 4 weeks. I use puppy chow and add some water to make it soft, I mash it up real good. They will probably make a mess the first few times but they will learn. You should not sell them until they are 6 or 7 weeks old and eating puppy food on a regular schedule.