During a period of high volcanic activity, a large island is formed by a volcanic eruption. Some
of the first organisms to reach the new island are some of the earliest butterflies found on
Earth. Ants and bees appear on the island after it forms as well. Using the geologic timescale
links, construct a timeline with appropriate time divisions for the history of the island, giving the
approximate date of its formation based on the organisms found there. In addition, place the
following events on the timeline at the appropriate locations on the timeline:
• grasses begin to appear on the island
• pigs and deer are carried to the island from the mainland during a large storm
• modern birds fly to the island from the mainland
• the most recently occurring ice age affects the climate of the island
• a rat is carried to the island on a floating log

Rewrite the following sentences in active voice. caution: one sentence (only one) is written in active voice. do not rewrite it just label it as being active. 1). the use of copernicus's theory was forbidden by religious leaders until 1757. 2). i am puzzled by your question. 3). the girl is frightened by horror movies; she only watches chick-flicks. 4). radium and polonium were discovered by marie curie. 5. most of the town was destroyed by a tornado. 6). these flowers were planted by the 4-h club. 7). the little boy showed his mother the bruises, cuts. and bumps on his shin. 8). pluto was discovered by clyde william tombaugh in 1930 in flagstaff, arizona. 9). the painting was purchased by mr. jones. 10). the song was performed many times by kate smith. 11). england was ruled by a woman nicknamed "bloody mary" from 1553-1558. 12). the law of universal gravitation was discovered by sir isaac newton.

Arandom variable x has a mean of 10 and a standard deviation of 3. if each value of x is multiplied by 2, what will the new mean and standard deviation be?

Use the conversion factors to rewrite the distances in different, but equivalent, units. celestial objects distance from the star object a 0.000001877 pc object b 30.06 au object c 778.3 million km