If a national government improves its unemployment benefits, its unemployment rate will most likely: a. increase b. decrease c. remains the same d. cannot be determined

It is recommended that programmers avoid using __________ variables in a program whenever possible.

Which type of rock forms from other rocks when they are geologically transformed under high heat or pressure?

Strings can be written directly to a file with the write method, but numbers must be converted to strings before they can be written.

A collection of populations that have regular or intermittent gene flow through immigration and emigration between geographically separate habitats is a(n)_____.

Domains are divided into kingdoms. What are kingdoms divided into?

In C++, the null character is represented as ____.

Which of the following is associated with a specific file and provides a way for the program to work with that file?

Members of a species that live in the same area and can potentially breed comprise a_____.

Fermentation produces the same amount of ATP as does aerobic cellular respiration.