Around 1800 (plus or minus about 5 years) is when it was estimated that the world's population had reached 1 billion.
Answer:
But what impact is all of this social networking having on young minds?” Teens' developing brains are extremely vulnerable to so much time online, and because they often have difficulty self-regulating their screen time, risks increase which means they are more susceptible to peer pressure and cyberbullying.
Explanation:
Answer: Blue Ridge
Explanation:
On average, annual rainfall increases with elevation, with the greatest amounts (more than sixty inches per year) falling on the southern Appalachian Mountains in north Georgia—specifically the Blue Ridge region—and forming a temperate rainforest.
The Hollywood sign is pretty mesmerizing
