Think of it this way, 1 hour=60 minutes.
60 minutesx4 is equal to 240 minutes.
So, your answer is C.240 minutes.
The Senate makes the treaties
<span>The
evolutionary perspective draws from the field of ethology, which
examines the ways in which our biological makeup influences our
behavior. Lorenz was a primary proponent of ethology.
</span><span><span><span>Konrad Lorenz
</span>
</span></span>
proposed that certain patterns are inherited, much as
physical structures are inherited. Innate behaviors appear in
the form of reflexes and fixed action patterns.
The Frequency of a sound wave is defined as the amount of energy passing through a unit area of the<span>wave front in a unit of time.</span>
Answer:
D primary source
Explanation:
A text book is a primary source