The Union lost the Battle of Fredericksburg because Burnside was unable to adapt to changing circumstances.
Answer:
scientist study the earth core by using submarine..
The Yucatan Channel separates<span> it from the </span>Caribbean Sea<span>.</span>
Colombia. If you drove from the US to South America, you would be going south. The only North American country bordering South America is Panama, and the only South American country bordering Panama is Colombia.