Do u have answers? so i can answer this question 4 u
The top is correct I’m sure ^^^
Due to deforestation and human activity, many habitats and were destroyed (to make malls shopping centers etc.) When deforestation occurs many endagered species go extinct, rivers waterfalls and lakes become polluted, and animals are hurt and killed in the process.
Hope this helps you.
The correct answer is: It reduced coast-to-coast communication from months to weeks.
Indeed, before the Transcontinental Railroad was completed it might take a traveler or settler months to do the same trip by wagon cart and weeks by boat through South America. By train it would take a traveler about two weeks to go from New York to San Francisco and in 1876 a train called the Transcontinental Express made the trip from New York to San Francisco in 83 hours and 39 minutes. It was not a regular train but a publicity stunt but it did show that the feat was possible.