Which layer of the sun contains jets of rapidly moving gas called spicules?

a) core

b) corona

c) photosphere.

d) chromosphere

The bands of high speed winds found in the upper troposphere and lower stratosphere are called

What is the central belief of the Christian faith? A. Men and women are religiously equal. B. Moses was the last prophet. C. Jesus rose from the dead. D. Three separate gods exist.

Scientists have used the fossil record, evidence of change, and mass extinction to develop which of the following time scales? A. Precambrian Time Scale B. Geological Time Scale C. Fossilogical Time Scale D. Earth History Time Scale

What is a field trip all about and what are the necessary things for survival.

2. Describe the social structure that developed in the Olmec civilization and how they depended on each other

What are the stages of the life cycle of the Sun? A. Red giant → main sequence star → white dwarf B. Main sequence star → red giant → white dwarf C. Main sequence star → white dwarf → red giant D. White dwarf → main sequence star → red giant

Which of the following terms best characterizes the government of Somalia? A. a parliamentary democracy B. a presidential democracy C. an anarchy D. a monarchy

Fault-block mountains are formed when a shift takes place along a fault line and a. one side drops into the ocean b. one side is elevated c. one side drops into a fault d. both sides are elevated

Describe how the idea of archaeological context affects how an archaeological site is excavated. What must archaeologists do in order to preserve context?

If sea level rises above a coral reef, what may happen to the reef? << read less