A projectile is fired vertically from the surface of Earth at 8 km/s. The projectile will
A) go into circular motion about Earth.
B) rise and fall back to Earth's surface.
C) follow an uncertain path.
B
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In a system, fish feed on shrimp that feed on the bacteria. This food chain represents a
A) tertiary consumer eating a secondary consumer, which eats a primary consumer. B) primary consumer eating a secondary consumer, which eats a tertiary consumer. C) consumer eating a producer, which then consumes chemoautotrophic bacteria. D) second order consumer eating a first order consumer, which then eats a producer.
New Zealand's major coal deposits are found on the South Island
Indicate whether the statement is true or false
In which of the following are the molecules arranged in the correct order of formula weights?
A) amylopectin < amylose < glycogen B) amylose < amylopectin < glycogen C) glycogen < amylopectin < amylose D) glycogen < amylose < amylopectin
The summer monsoon in eastern and southern Asia is characterized by
a. ?wet weather and winds blowing from land to sea. b. ?dry weather and winds blowing from land to sea. c. ?wet weather and winds blowing from sea to land. d. ?dry weather and winds blowing from sea to land. e. ?wet weather and Chinook winds.