4. The speed of which is measured by : (a) wind vane
(b) anemometer
(C) barometer
(d) hygrometer

What is the mercury length of time for one revolution around the sun?

In a constitutional monarchy, the king or queen a. is a symbol of the nation b. runs for office c. controls the legislative branch d. has absolute control

Why did the united states lead a coalition to invade iraq in 1991? o a. there was a fundamentalist revolution in iraq. o b. iraq had invaded iran. o c. an oil embargo had started in the middle east, o d. iraq had invaded kuwait.