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.
You can start weaning the pups with watered down puppy food (gruel) as early as 3-3 1/2 weeks. This can take a couple weeks then start slowly adding less water to make it more firm. They should be able to start with small kibble by 5-6 weeks old. Make sure its a high quality puppy food.-8 weeks old-be sure to add a small amount of water to soften the food until you puppy gets use to eating hard food.   below is from: www.dogbreedinfo.com/feeding   Fee â¦ d your puppy 3-4 times a day. Puppies have different nutritional needs than adult dogs.