True or False Questions

Configuration Management is a support for software in managing the different items in the product, and changes in them.

Exercise can boost your memory and thinking skills by improvising alertness, attention and motivation.

True, the given statement that xml preserves white spaces is correct.

Trees that lose all of their leaves for part of the year are known as deciduous trees. Those that don't are called evergreen trees.

Yes, a square is a rhombus. But a rhombus is not a square unless the interior angles are at right angles.

We know that, a square is a quadrilateral with all sides equal and all the interior angles are 90 deg i.e, at right angles. 

Whereas

a rhombus is also a quadrilateral with all sides equal but the interior angles are not at right angles. Hence, if the interior angles of a rhombus are all at right angles (90 deg), then it is square.

True, poorly controlled stress and anger can lead to heart attacks and strokes.

The law of conservation of mass states that in any closed system the mass of the system is neither created nor destroyed over time i.e, the mass cannot be changed overtime.

Hence, the given statement is true.

Yes, Every integer is a rational number.  A rational number is a number which can be expressed as a ratio of two integers numerator and denominator where (the denominator not being 0 ).

Hence, Every integer can be expressed in ratio of two integers.