Water & Nutrients. Like humans and animals, plants need both water and nutrients (food) to survive. Most all plants use water to carry moisture and nutrients back and forth between the roots and leaves. Water, as well as nutrients, is normally taken up through the roots from the soil.
Changing from puppy food to adult food depends on the size of your dog as an adult. If he is a small breed and will not exceed 30 pounds, he is mature at 10 to 12 months old. Some small breeds are mature before 10 months of age. Medium breeds are dogs that do not exceed 80 pounds at full growth.
Most adult dogs should participate in some form of physical activity for at least 30 minutes and up to two hours every day. Your puppy's genetics will determine when it's time to move her up to adult dog exercise.If she won't get any larger than 25 pounds (11 kilograms), then she can start at around 9 months.ost adult dogs should participate in some form of physical activity for at least 30 minutes and up to two hours every day. Your puppy's genetics will determine when it's time to move her up to adult dog exercise.