Suppose Venus Were Moved to Earth's Orbit

question 7

Multiple Choice

Suppose Venus were moved to Earth's orbit.Would it still have a runaway greenhouse effect?

• A)Yes,because its water molecules dissociated and hydrogen was blown away by the solar wind,so there is no way to re-make its water.
• B)Yes,because the Earth's orbit isn't that much farther,and we are experiencing global warming.
• C)No,it is much cooler where the Earth is,so Venus would also cool down and eventually regain its riverbeds.
• D)There is no way to know.

Understand and solve systems of linear equations using substitution and elimination methods.

Graph equations and systems of equations to find solutions.

Analyze the consistency of systems of equations.

Determine the exact or approximate number of solutions to systems of equations.

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Definitions:

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A service offering scooters for temporary use, typically charged per minute or hour, popular in urban transport for short distances.

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