Coreless planets are another theoretical type of terrestrial planet, one that consists of silicate rock but has no metallic core. In other words, coreless planets are the opposite of an iron planet. Coreless planets are believed to form farther from the star where volatile oxidizing material is more common. Though the Solar System has no coreless planets, chondrite asteroids and meteorites are common.
In Modern Office Technology the role of the secretary is crucial in the life or progress of an organization hence, needs some technological and human backing from the work place. The effective performance of the Professional Secretary depends upon the office equipment, knowledge and skills, of Professional Secretary. The skill level and functioning of the traditional secretary involve greater physical and mental ability. The introduction of modern technologies and programmes has lessened the onerous tasks for the modern secretary.
A secretary is not part of a presidency and is not included in the teaching rotation. She does not sit up front with leaders, if they choose to sit up front. A RS secretary does not attend Welfare meeting with the Relief Society presidency. A secretary does not usually conduct meetings. She might conduct in a special case, but a secretary does not conduct meetings on a regular basis. The duties of a secretary are outlined in the Church Handbook of Instructions and do not include teaching or leading lessons. A secretary should attend presidency meetings.