Question
Which sedimentary rock is formed from compressed plant
remains?Solution
Coal forms from organic matter. Sandstone and shale are clastic; limestone is chemical/biogenic.
An operating system is classified as:
What is used for holding program instructions that can't be changed throughout the life of the computer?
Which of the following is not an internal command of DOS?
Which device converts digital data into analog signals?
Internet works on _______
What does URL stand for?
Which of the following keyboard shortcuts is used to view the properties of a selected object?
With respect to computers, which one of the following best describes phishing?
P2P is a ......... application architecture.
Intersection of rows and columns are Known as?        Â