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101	Name: _________SOLUTIONS______________________ Lecture-Tutorials for Introductory Astronomy Homework: Detecting Exoplanets with Gravitational Microlensing Circle the underlined words or phrases that correctly complete Add to Reading List Source URL: astronomy101.jpl.nasa.gov - Date: 2018-03-12 17:46:25
102	Exercise #1 Astronomy Ranking Task: Apparent and Absolute Magnitude Description: The figure below shows four identical cars (A - D) driving toward you at sunset Add to Reading List Source URL: astronomy101.jpl.nasa.gov - Date: 2017-09-19 16:11:13
103	Astronomy Assessment and TPS Questions: Seasonal Stars 39116061531500Use the figure below to answer the next seven questions. In this Earth-Sun system drawing we have indicated the direction of both the daily rotation o Add to Reading List Source URL: astronomy101.jpl.nasa.gov - Date: 2018-02-06 17:12:30
104	Exercise #3 Astronomy Ranking Task: Apparent and Absolute Magnitude Description: The figure below shows five stars (A - E) as they appear in the night sky from Add to Reading List Source URL: astronomy101.jpl.nasa.gov - Date: 2017-09-19 16:11:13
105	Astronomy Assessment and TPS Questions: Galaxy Rotation Curves and Dark Matter 988060190500Distance Orbital Speed Add to Reading List Source URL: astronomy101.jpl.nasa.gov - Date: 2018-02-06 17:12:31
106	Astronomy Ranking Task: Luminosity of Stars Exercise #1 Description: Imagine you are comparing the five electric hot plates (A – E) of different sizes Add to Reading List Source URL: astronomy101.jpl.nasa.gov - Date: 2017-09-19 16:11:15
107	Astronomy Assessment and TPS Questions: Analyzing Spectra If Star P is slightly hotter than Star Q, which one of the following statements is true about the dark line absorption spectra for the two stars? There will be mo Add to Reading List Source URL: astronomy101.jpl.nasa.gov - Date: 2018-02-06 17:12:29
108	Exercise #2 Astronomy Ranking Task: Luminosity of Stars Description: Consider the Hertzsprung-Russell (HR) diagram shown below which relates the Add to Reading List Source URL: astronomy101.jpl.nasa.gov - Date: 2017-09-19 16:11:15
109	Exercise #1 Astronomy Ranking Task: Phases of the Moon Description: The figure below shows a “top view” of the Sun, Earth, and five different positions Add to Reading List Source URL: astronomy101.jpl.nasa.gov - Date: 2017-09-19 16:11:15
110	Astronomy Assessment and TPS Questions: Greenhouse Gas Effect Which of the following is a primary characteristic of greenhouse gases? They absorb more molecules in the atmosphere than they give off. Add to Reading List Source URL: astronomy101.jpl.nasa.gov - Date: 2018-02-06 17:12:30