When moving upward on an energy pyramid from one level to the next, what happens to the usable energy in an ecosystem?

Despite growing up in the same home environment, Karen and her brother John have personalities as different from each other as two people selected randomly from the population. Why is this so?

Senator howard baker likened his job as majority leader to that of herding cats what does that mean

Where did British General Cornwallis surrender to American forces, leading to the end of the American Revolutionary War? A. Boston, Massachusetts B. Concord, Massachusetts C. Philadelphia, Pennsylvania D. Yorktown, Virginia

The United States Senate rejected the Treaty of Versailles mainly because the treaty A) returned Alsace-Lorraine to France. B) required the payment of German reparations. C) divided Germany into four occupation zones.

Which of these best expresses the goal of pan-africanism of the late 1960s? A) to resist communist forces I the cold War B) stronger bonds between the nations of Africa C) to fight for the end of imperialism In Africa D) the formation of a single

In 2002, the United States had a GDP was 10.5 trillion what does that mean

What is contemporary mankind's role in upholding civilization

Which one of the following statements is most accurate for law enforcement? A. Law enforcement officers are required to uphold the law. B. Law enforcement agencies are employed by the court system. C.

What is the eastern most city on the arizona map

Sandra completed the Computer Programming Aptitude Test when she applied for a position with Beta Electronics. Six months later, she took the same test when she applied for a position with another company.