The faster moving molecules in a warm object collide with the slower moving molecules in a cold object.
David Katz was a Swedish psychologist and educator, born in Germany. He made research and experiments in the field of <span>visual and tactual perception, motivation, and animal and child behavior. </span><span>
Psychologist David Katz developed the neoclassical theory of attitudes. He is primarily r</span><span>emembered for his application of the phenomenological method to experimental psychology.</span>
That millions of people may not be reached because of issues including: out reach communities cut by geography, insecurity, war, violence against humanitarian personnel, and other conditions.
The answer is letter C. papyrus seeds. the Egyptians originally built small
boats from papyrus reeds. it was also used in the mediterranean region and in the kingdom of kush. hope this helps!