Answer:
That species was wiped out in the wild because of deforestation and other factors such as the creation of a dam ... A few other bird species that are near extinction have such exotic names as the New ... More: Humans have killed off most of Earth's big mammals. In 200 years, cows could be biggest ones left.
Explanation:
Answer:
D, to link ideas across sentences and paragraphs
Explanation:
Transition words include then, finally, next, however, and first. They form smooth transitions between ideas by forming connections.
The Great Wall is over 13,000 miles long.
It conveys a factual tone.