Pros â It is considered easy to handle, store and transport. It is easier to extract from the ground than coal and more cost effective to transport. Cons-The burning of oil for energy production purposes, like coal, results in the emission of carbon gases into the atmosphere.In addition there are numerous safety hazards involved in the exploration of oil in onshore and offshore sites.his poses problems as non renewable sources of energy production are not only exhaustible but also have various negative effects on the environment and climate, both of which have long term effects on the earthâs system.
The element calcium (atomic number 20) has the electron configuration. 1s2 2s2 2p6 3s2 3p6 4s2. or in noble gas form : [Ar] 4s2. The element calcium (atomic number 20) has the electron configuration <br /> 1s2 2s2 2p6 3s2 3p6 4s2<br /><br /> or in noble gas form : [Ar] 4s2.
ORGANIZING COMPUTER FILES In the absence of an electronic recordskeeping system, the usefulness of electronic records, the accessibility of electronic document files for use as needed by the agency and the efficient management of records in electronic format will be enhanced by: â¢ Grouping files into records series.1 APPENDIX 2 - STATUTORY AND OTHER REGULATORY REQUIREMENTS AND INFORMATON RELATED TO ELECTRONIC RECORDS The State Records Management Act The concern and management for records in California State government began with the establishment of the State Archives in 1850 under the Secretary of State.