Scientists use buoys to measure changes in ocean and wind temperatures in order to predict when el niño will occur. true or false.

Compounds which are found naturally in the earth are called: a. ores b. composites c. rocks d. minerals

Which statement best explains distribution of natural resources? people tend to settle in locations that have the resources they need for survival. some countries have resources that others lack, so trade between countries becomes vital. fossil fuels come from areas that have mountains and other areas that manufacture synthetic gas. areas with natural resources provide a higher standard of living and better quality of life.

One reason that madrid became the capital of spain is because of its