Examlex
The COBE satellite was designed to image the microwave cosmological background radiation and thus study the earliest stages of the universe.
Sort Descending
An action to arrange data in order from highest to lowest value or alphabetically from Z to A.
Reverse Alphabetical Order
Reverse alphabetical order is the arrangement of words or data in descending Z to A sequence, as opposed to the more common A to Z alphabetical order.
Customer Table
A database table that stores information about customers, including details such as names, addresses, and purchase history.
Validation Rule
A set of conditions or rules that data must meet to be accepted by a system or application, often used in databases and form inputs to ensure data integrity.
Q35: The range of wavelengths for the "water
Q39: There are ground- based telescopes much larger
Q42: What is true of galaxies at the
Q44: Galaxies look the same whether viewed in
Q61: Long- period comets are believed to originally
Q73: What is meant by a cosmological distance?
Q98: The primordial nucleosynthesis was sped up by
Q118: The tiny ripples in the background radiation
Q119: Which of the following is NOT one
Q125: The critically bound universe, with omega =