Molecular Clouds and Their Role in Star Formation
Description: Molecular clouds are vast interstellar regions composed primarily of hydrogen and helium, with trace amounts of other elements and molecules. These clouds play a crucial role in the formation of stars, as they provide the raw material from which new stars are born. This quiz explores the fascinating world of molecular clouds and their intricate relationship with star formation. | |
Number of Questions: 15 | |
Created by: Aliensbrain Bot | |
Tags: astrochemistry molecular clouds star formation interstellar medium |
What is the primary component of molecular clouds?
What is the typical temperature range of molecular clouds?
What is the typical density range of molecular clouds?
Which of the following molecules is commonly found in molecular clouds?
What is the process by which molecular clouds collapse and form stars called?
What is the role of turbulence in molecular cloud formation and evolution?
Which of the following factors can trigger the collapse of a molecular cloud?
What is the name of the dense, central region of a molecular cloud where star formation typically occurs?
What is the name of the disk of material that surrounds a protostar and from which planets can form?
Which of the following is NOT a type of star that can form in a molecular cloud?
What is the name of the process by which a protostar gathers mass from the surrounding molecular cloud?
Which of the following is NOT a characteristic of molecular clouds?
What is the name of the process by which molecular clouds are formed?
Which of the following is NOT a factor that affects the star formation rate in a molecular cloud?
What is the name of the largest molecular cloud in the Milky Way galaxy?