Research is conducted to determine if there is a relation between lung capacity and proximity to coal mines. Does the description correspond to an observational study or an experiment?

Most Australians and New Zealanders are descended from a. British ancestors. b. Pacific Islander ancestors. c. French ancestors. d. Southeast Asian ancestors.

How do individual and institutional discrimination differ?

Explain the significance of the word bond to this era of United States history. Explain the significance of the word bond to this era of United States history.

Why did the krakatoa volcano explode? why did tsunami occer afterwards? why is a new volcano growing out of the krakatoa? need fast!

Which of the following was a basic idea of the Magna Carta? a. Kings are exempt from the law. b. Most property belongs to the state. c. People have certain guaranteed rights. d. Only kings can declare war.

How would printing so much new money affect the value of it

Where did the idea of manifest destiny come from and why?

What is a large molecule made up of smaller molecules called amino acids

The Maya and Aztec cultures both developed two calendars, a system of writing, and built large cities around plazas and temples to worship their gods. a. True b. False

The Civil Rights Act of 1964 ... A. made discrimination by state governments illegal, but permitted discrimination by private employers. B. ended some of the most blatant forms of discrimination across the country C.