Which of these was discovered by Newton/

a the acceleration caused by gravity is 9.8m/s^2

b gravity keeps the planets in their orbits

c the earth orbits the sun, rather than the reverse

d the planet move in elliptical orbits around the sun

The assumption that human behavior follows a natural order corresponds to alfred north whitehead's concept of:

One morning, Miles accidentally dropped a thumbtack on the chair of the office manager where he worked. The office manager sat on the tack and two days later, was hospitalized with an infection caused by the tack.

Each year the local tax authority issue an appraisal statement, which is a notice of how valuable a property is and at what value it will be taxed when the appraisal is sent, it is appropriate for the owners to A. Disregard it completely B.

Read the paragraph. Each year between April and October, millions of baseball fans head out to fields across America to watch their favorite teams compete against each other.

What is the panama canal and describe what it was used for.

Irrigation has made farming possible in areas with little water. What might be an environmental cost associated with this human modification of the environment? A. soil salinization B. deforestation C. soil regeneration D. erosion

According to structural functionalists, which of the following is a function of family? A.) To control the government B.) To provide care for its members C.) To build structures for religious worship D.) To determine a country's type of government

What was the significance of the 38th parallel before the Korean War? a. When US troops moved north of it, the Chinese decided to fight. b. It was the location of the Yalu River boundary between North Korea and China. c.

Wireless communication includes which of the following: a. bluetooth b. coaxial connections c. traditional land lines d. lighting connections

Why do archaeologists use artifacts to study the first people in the Americas