<span>These birds migrate winters in Canada it snows alot their and starts early so the birds go south to find foods water to bath in and swim since most the water sources freeze solid in Canada
hope this helps</span>
The differance is that clastic rocks are denoting rocks composed of broken prices of older weathered and eroded rocks , an organic rock is a sedimentary rock that is composed of remains of plants and animals, and a chemical sedimentary rock is a rock formed by the depostion of material at the earth's surface and within bodies of water. I hoped this helped you.
