Ann drove to the store 10 km north of her house and then drove to the library which is 5 km south of the store

The coefficient of friction is a number that represents the resistance to sliding between two in contact with one another.

Which body part transports oxygen removes waste materials in carries nutrients to the body as part of the circulatory system

Global warming will produce rising sea levels partly due to melting ice caps but also due to the expansion of water as average ocean temperatures rise. to get some idea of the size of this effect, calculate the change in length (in m) of a column of water 1.45 km high for a temperature increase of 1.12°c. assume the column is not free to expand sideways. as a model of the ocean, that is a reasonable approximation, as only parts of the ocean very close to