Answer:
Leaves are classified as either alternate, spiral, opposite, or whorled. ... In an opposite leaf arrangement, two leaves arise at the same point, with the leaves connecting opposite each other along the branch. If there are three or more leaves connected at a node, the leaf arrangement is classified as whorled.
The purity of gold is classified by carat: 10k, 14k, 18k, 22k, 24k. The number of carats tells us how much gold is present in the piece of jewel. The number of carats is the fraction obtained based on the number 24, which is the denominator. Therefore, 24k (24/24) is pure gold.
