Represents the shortest and longest periods of daylight.
What is solstice?
100
Space shuttle and Space station and space probe
What are the the three types of spacecrafts?
100
The two main types of telescopes are optical telescopes and Hubble space telescope.
What are the two main types of telescopes?
100
Space junk is all the pieces of debris that have fallen off rockets, satellites, space shuttle and space stations.
What is space junk.
100
A meteoroid is an elements that has both metallic and non-metallic electricity.
What is a meteoroid?
200
Exerts such a strong gravitational pull that no light escapes.
What is a black hole?
200
The first step is figuring out a way to get off the planet.
What is the first step in space exploration?
200
No radio waves are not affected by weather.
Are radio waves affected by weather?
200
Yes sending humans into space is dangerous.
Is sending humans into space dangerous?
200
A space probe is a unmanned satellite or remote controlled landers used to explore areas or objects in space that are too difficult or dangerous to send humans to.
What is a space probe?
300
It is made of dust and ice.
What is a comet made of?
300
microgravity is the condition in which the gravitational forces that act on mass are greatly reduced.
What is microgravity?
300
Triangulation is based on the geometry of a triangle.
What is triangulation based on?
300
The Canadian developed a Canadian arm that is robotic.
What did the Canadian develop that is a robotic thing?
300
Electromagnetic spectrum is the complete range of wavelengths over which electromagnetic energy extends
What is electromagnetic spectrum?
400
The earth passes between the sun and the moon.
What is lunar eclipse?
400
The four things satellites are used for are communicating satellites, and satellites for observation and research ,and remote sensing ,and satellites as personal tracking devices.
What is the four different things that satellite are used for?
400
Two ways measuring distances indirectly, on the ground or in space are triangulation and parallax.
What are two ways of measuring distances indirectly, on the ground or in space?
400
The space program costs billions of dollars every year.
How much does the space program cost every year?
400
A robotic manipulation system designed for use in zero gravity.
What is a Canada arm?
500
It is the degrees of clockwise from north.
What is azimuth?
500
Ion drives are engines that use xenon gas instead of chemical fuels.
What is a ion drives?
500
Gamma rays have high frequency.
Does gamma rays have high or low frequency?
500
There have be 4000 missions sent into space.
Since 1957, how many missions have be sent into space?
500
The Global Positioning System (GPS) is a space-based satellite navigation system that provides location and time information in all weather conditions, anywhere on or near the Earth where there is an unobstructed line of sight to four or more GPS satellites.