C:To trade for furs
That’s the answer
The first concern of a caterer is the food of an event.
They are the ones who store and provide foods. Especially in an organization. So the first thing to consider is serving and providing the food for the event.
He says that to discover the human goods, we first gotta identify the function of a human being in which he says that is rational activity
D. Sound is a mechanical wave and needs a medium to travel through, while light is an electromagnetic wave.
Sound needs a medium to travel through. On Earth, that medium is usually the air. However, in space, there is no atmosphere or air for sound to travel through. That is why you cannot hear anything in space. However, light is an electromagnetic wave. This means that it travels on its own without needing a medium to travel through. These reasons are why you can see in space, but cannot hear.