What's the velocity of a sound wave traveling through air at a temperature of 20°C (68°F) ?

Most likely resource to be found near the base of a volcano on Earth's surface A. Coal B. Metal Ore C. Petroleum D. Water E. Wind

What characteristic of star cluster is used to determine its age?

Which factors affect Florida's climate? Check all that apply. A. Florida's distance above sea level B. Florida's distance from the equator C. Florida's limestone composition D. Florida's proximity to large bodies of water E.

Which mineral or mineral group occurs exclusively in sedimentary rocks? clay minerals feldspar olivine garnet?

What word best describes the balkan terrain?

When magma cuts across another rock and hardens, resulting formation is called what?

A car accelerates at a rate of 10m/s" for a time of 4s. It reaches a speed of 52m/s Calculate its initial speed.

The United States has two major oceanographic research institutions. They are located in: Massachusetts and California California and New York Massachusetts and Florida Florida and Maine

Which countries receive the most and least rainfall in sub Saharan Africa?

16. Which of the following ethnic groups have suffered a long history of discrimination in Japan? A. Falun Gong B. Uygurs C. Xinjiang D. Ainu 17. The Indonesian name for Borneo is A. Brunei. B. Sulawesi. C. Kalimantan. D. Irian Jaya. 18.