The change in atomic radius from left to right across a row is best explained by _____ , while the change in atomic radius down a group is best explained by _____ . increased nuclear charge, increased shielding
An average. miniature horse weighs 200 pounds and. should receive at least 2 to 4 pounds of. forage a day. Look for a fine, soft, leafy. hay rather than a coarse, mature hay. Feed at least one-third to one-half of a. flake of a good quality grass or alfalfa-.
On average, an American Quarter Horse stands between 14.3 and 16 hands high (59â to 64âat the shoulder) and weighs from 800 to 1,200 pounds with a very muscular build. The American Quarter Horse is one of the oldest and most popular breeds in America. veryone has a favorite breed of horse. These five horse breeds are just an example of the most common in the United States.