A light-year is the distance that light travels in one year.

Kathy and her brother Clay recently ran in a local marathon. The distribution of finishing time for women was approximately normal with mean 259 minutes and standard deviation 32 minutes.

What are the the different goals and outcomes of the american and french revolutions

When you are at a baseball game you hear the crack of the bat shortly after yoh see the batter hitting rhe ball. Why does this happen?

According to Florida's implied consent law if during a traffic stop you refused to be tested for the presence of alcohol or drugs in your system your license will be suspended for A. six mouths B. one year C. 18 mouths D. two years

The Korean War (1950-1953) marked the first time that a. the United Nations used military force to oppose aggression. b. American and Asian forces fought against each other. c.

A cowboy rides into town on Friday, he stays 3 days and leaves on Friday how is this possible?

4. You should expect each child's development to be O A. exactly the same as for the other children in your setting B. different, including meeting milestones a little early or late, and not progressing in each domain at the same time. C.

Without heat from the Sun, the water cycle would

Which instrument sends back radio signals to Earth about temperature at various heights in the atmosphere? A. weather balloon B. radar C. sunscope D. barometer

Why is Splitting a thick log so hard?