Answer:
False
Explanation:
America used canals and boat travel to move people and goods from the North to the South and vise-versa. Not from the East to the West. There were no large bodies of water, let alone rivers, to transport people and goods from the East to the West. This is why the idea of a transcontinental railroad was so attractive to America during the mid-19th century, after the invention of the steam engine. Railroads were fast and could conduct trade and transportation much quicker than most boats could, so after being built, railroads were the main method of transportation from the East to the West, and much conflict would arise in the coming future because of this.
Answer:
Carbon dioxide
Explanation:
Carbon dioxide is the main gas produced when burning coal
Answer:
Activation synthesis
Explanation:
This theory is proposed by Harvard University psychiatrist John Allan Hobson and Robert McCarlet, the model suggest that dreams are created by changes in neuron activity that activated the brainstem during sleep. While people used to believe that sleeping and dreaming was a passive process, researchers now know that the brain is anything but quiet during sleep.
Your 32-year-old brother has decided to reduce his caloric intake to improve his health. Research by Fontana et al. (2004) has determined that he is likely to benefit in what ways?
Better cardiovascular functioning and lower blood pressure
