Answer:
You can use a dictionary to look up the meaning of any words that you don't understand. A good dictionary can help you understand your subject better, improve your communication and improve your grades by making sure you are using words correctly.
Explanation:
B. A period when humans learned farming and herding.
Neolithic means "new stone age" and was a time when people developed better tools for hunting and first learned to settle.
Answer:
In the lung on the right side it is possible to notice a "Whispered pectoriloquy."
Explanation:
The "Whispered pectoriloquy" presented by the patient's right lung is a sound that the doctor is able to hear, through the stethoscope, coming from inside the right lung. This sound is detected when the doctor asks the patient to speak words and random numbers in a whispered way, if the doctor can hear these whispers clearly through the stethoscope (which must be located on the patient's back) it means that the patient has a problem breathing that allows the accumulation of fluid in the lung. If the patient does not have fluid accumulation in the lung, the doctor will not be able to hear the whispers clearly.
In the case presented above, the doctor was able to hear the whispers which means that the patient has fluid in the right lung.
The answer is D. In the event of him resigning his job, his family would starve.
Answer:
1 and 4
Explanation:
When it comes to politics, Americans have become pretty pessimistic. People don’t trust the political parties. Voter turnout is mediocre. Cynicism and polarization are rampant. But this pessimism belies a truth: Individual Americans have more political power than they realize.
From the Tea Party on the right to the Trump resistance on the left, citizen activism has helped change American politics in recent years. If politics is a conversation, every American has a voice. Here’s how you can use yours more effectively.Voting is the most fundamental form of civic engagement in a democracy. But the United States has among the lowest voter turnout of developed nations.
One reason is that the simple act of voting often turns out to be not so simple. Most American elections are held on weekdays, forcing people to plan around work and family schedules — especially if their polling place has long lines. Making matters worse, elections for most elected offices don’t coincide with national elections, as the political scientist Sarah Anzia has noted. That can make it difficult to keep track of all the times you can vote.