Subjects
Animals & Plants
Arts & Entertainment
Auto
Beauty & Health
Books and Literature
Business
Electronics
Engineering & Technology
Food & Drink
History
Hobbies
Jobs & Education
Law & Government
Math
People & Society
Science
Social Studies
Sports
Travel & Places
Create
0
Log in
Subjects
>
Science
>
Astronomy
Astronomy
Journey through the cosmos and study celestial objects and phenomena beyond Earth's atmosphere. Astronomy seeks to understand the origins, evolution, and ultimate fate of the universe.
104k
Questions
Q: How does the star Dubhe compare to our sun in sizecolor and brightness
1 answer
Q: Why do scientists find it interesting to study about titan - Saturn's largest moon
1 answer
Q: What term means thunderheads
1 answer
Q: In which layer is the temperature the coldest
1 answer
Q: Is the air we breath mostly nightrogen
1 answer
Q: What is the key signature of 633 squadron
1 answer
Q: What is a force that causes a nebula to contract
1 answer
Q: Who made the mars rover opportunity
1 answer
Q: What would most likely happen if e arths atmosphere did not act like a greenhouse
1 answer
Q: What might you look for as evidence that fusion accurs inside a star
1 answer
Q: What is the top layers of the sun atmosphere
1 answer
Q: How much brighter is betelgeuse than the sun
1 answer
Q: Is the Stephensons Rockets still used today
1 answer
Q: Why does Demeter neglect her duties as a as goddess of the harvest
1 answer
Q: Who holds the record of the longest time keeping a balloon in the air
1 answer
Q: What was the Apollo 3 mission for
1 answer
Q: How is the oldest scientific institution in canada linked to space exploration
1 answer
Q: What are the answers to the space scavenger hunt
1 answer
Q: What type of clouds over dc yesterday
1 answer
Q: What layer of the atmosphere would a spacecraft orbite in
1 answer
Q: When all colors are absorbed you see
1 answer
Q: What are variable star
1 answer
Q: Why does a rainbow has different colors
1 answer
Q: Which could cause a satellite to descend low enough that it burns up in Earth and acirc and 128 and 153s atmosphere
1 answer
Q: Why do astronauts need to wear special suit
1 answer
Q: What did scientists think happened to cause the magnetic patterns they found
1 answer
Q: If a cell being observered has been magnified 200x under the HPOwhat IS the magnifying power of the eyepiece used
1 answer
Q: What part on the microscope controls the amount of light reaching the specimen
1 answer
Q: What time of the day will he moon cross the local meridian
1 answer
Q: What region are the doldrums and the horse latitudes from
1 answer
Q: What are three achievements in space exploration that involved the US
1 answer
Q: Why is the International Space Station in the atmosphere
1 answer
Q: When was the Mary Celeste first discovered
1 answer
Q: What is the definition of a solar oven
1 answer
Q: What should you write on paper for your balloon to let go in the sky
1 answer
Q: What is the comparison of the Sirius to the sun
1 answer
Q: An apparent shift in the position of an object when viewed from different locations is called
1 answer
Q: What reflect light in the universe
1 answer
Q: What is the furthest distance from the sun to earth
1 answer
Q: How do you use splinter probes
1 answer
Q: The condition of the atmosphere at a specific place and time
1 answer
Q: Why did Tom Thomson make the northern lights
1 answer
Q: What is the month stone in July
1 answer
Q: What characteristics of stars are affected by a star's temperature
1 answer
Q: Who are greek god Apollo's half siblings
1 answer
Q: Why do astronauts need helmets in space
1 answer
Q: Which process keeps solar energy from reaching the Earth and is measured by it's albedo
1 answer
Q: How do you use sun and son in a sentence
1 answer
Q: What are the DMSP satellites use for
1 answer
Q: Which type of lens is used in microscope
1 answer
Previous
185
186
187
188
189
190
191
192
193
194
Next
Trending Questions
How does the sun produce heat and light energy?
What cloud looks Fluffy?
Is there truly a dark side of the moon?
What is the bright star in the southern sky from Alabama?
How did Russians start space race?
What technologies exist to overcome these challenges in space?
Where is the object that the earth moves around located?
What were the political goals of the space race?
How many Apollo astronaunts who set foot on the moon?
What do scientists think is the likely reason tornadoes eventually stop?
Where the duration of day and night is equal?
What spaceship blew up on the launch pad and killed the crew?
What is the distance for a light-year?
What does the dark sky filled with swirling angry clouds mean?
If the equatorial diameter of the sun is 1.39 million km how many kilometers is the sun's radius?
What is a collection of billions of stars?
What does conspicius mean?
What is the most beautiful of all the constellation?
Why are the hydrogen Balmer lines strong in the spectra of medium-temperature stars and weak in the spectra of hot and cool stars?
How did they get the moon lunar rover to the moon before the men landed?