The responding variable is also called the dependent variable. In this experiment, the color of the potato slice at the end of its soaking time is the responding variable. For a simple experiment, such as this, it is best to have one manipulated variable, one responding variable, and everything else contant.he manipulated variable is also called the independent variable. This is what you change. For this experiment, time is the manipulated variable. You would keep each slice of potato in its cup of juice for increasing amounts of time.
Timbuktu, which is on the U.N.-designated World Heritage List, was a seat of Islamic learning for centuries, and its Ahmed Baba library, which was constructed in 2010, was home to 20,000 manuscripts dating back as early as the year 1204. It's still not known how many of the documents were destroyed. Ben Curtis/AP.
Linux Library Types: There are two Linux C/C++ library types which can be created: 1  Static libraries (.a): Library of object code which is linked with, and becomes part of the application. 2  Dynamically linked shared object libraries (.so): There is only one form of this library but it can be used in two ways.