You must successfully pass the General (Core) Knowledge written test, the Combination Knowledge written test (class A), the Air Brake Knowledge written test (if driving vehicle, so equipped) and any applicable Endorsement Knowledge written test(s), that are required to operate the desired vehicle.
Think about the different seeds you eat and what they have in common. For example, the seeds you eat (like a walnut or the seeds of a kiwi) are easy to chew. Theyâre also healthy (particularly seeds like beans and nuts) and we know that our bodies can digest them.
In essence the parakeet in its native Australian grasslands would eat a variety of foods. Yes, in the fall they ate the grass seed. But they also ate the fresh greens of the grasses, the fruits and berries they found, plus some protein material as well. A healthy budgie needs a balanced diet.