What is the reader opinion, and which evidence BEST supports it? the writers

Question: What is the writer's opinion, and which evidence best supports it?

Story it gives you:

The first ice skates were made with animal bones that people used to slide over frozen lakes and rivers. Ice-skating has become a very popular indoor and outdoor sport all over the world. It is great exercise, too. Ice-skating for thirty minutes burns over 250 calories and strengthens leg muscles. Ice-skating is a great way to spend free time.

I THINK it is B.

Explanation: i did test, and if im correct please give .

yes its like krisnis like in the air force .

the statement that best explains why the tenth amendment reserves some rights and powers to states is that the framers believed in the principle of federalism. this principle says that some powers are in the hands of a centralized national government, while others are reserved for the governments of several states.