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.
Follow the recommended feeding amounts on the puppy food sack, unless your vet recommends a different amount. Puppy food is high in protein to promote growth. In breeds susceptible to joint disorders, like dysplasia, too rapid growth can compromise the dogâs bone health. Feed your 6-week-old puppy four times per day.upiterimages/liquidlibrary/Getty Images. Although many breeders wait until a litter is at least 8 weeks old before sending the puppies to their new homes, itâs still possible to adopt a puppy at 6 weeks of age.