Space and its mysteries This is a product of the science department of Dartford Technology College.
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Transcript of Space and its mysteries This is a product of the science department of Dartford Technology College.
Space and its mysteries
This is a product of the science department of Dartford
Technology College
Question 1
• What do we call a positive change in velocity?
• Speed
• Acceleration
• Deceleration
• Fast
Question 2
• What do we call a solid rock in space that is between 10 and 500 km across?
• Comet
• Meteor
• Asteroid
• Shooting star
Question 3
• The name we give for the mixture of gases around the planet containing 78% Nitrogen and 21% Oxygen?
• Ozone
• Smog
• Atmosphere
• Pollution
Question 4
• One of the theories of how the universe began?
• Little pop
• Medium explosion
• Big bang
• Enormous explosion
Question 5
• What do we call a very large object in space with enormous gravity that can bend light that is near it?
• White Dwarf
• Red Giant
• Blue star
• Black hole
Question 6
• What do we call a ball of ice and dust that has an eccentric orbit around the sun?
• Meteor
• Comet
• Asteroid
• Moon
Question 7
• What do we call a collection of stars, just like our own milky way?
• Mars
• Topic
• Boost
• Galaxy
Question 8
• What do we call the force of attraction which acts on all things?
• Magnetism
• Love
• Gravity
• Bonding
Question 9
• The mass of an object remains the same wherever you are and it is measured in?
• Feet and inches
• Metres and centimetres
• Kilograms and grams
• Kilograms and inches
Question 10
• What do we call a natural satellite?
• Asteroid
• Comet
• Meteor
• Moon
Question 11
• What do we call a collection of gas in space which is usually hydrogen?
• Smog in space
• Stratus
• Cumulus
• Nebula
Question 12
• What do we call an object made of gas or solid that orbits a star?
• Moon
• Planet
• Sun
• Meteor
Question 13
• What does S E T I stand for ?
• Super Extra Telescope Initiative
• Search for Extra Terrestrial Intelligence
• Sound Exhausting Training Idea
• Selective Engineering Transport Idea
Question 14
• What do we call it when waves emitted from objects that are moving away have their frequencies decreased and their wavelengths increased?
• Red Shift
• Blue Move
• Orange Jump
• Green Walk
Question 15
• What do we call a large ball of hydrogen and helium that gives out an enormous amount of energy?
• Star
• Moon
• Comet
• Meteor
Question 16
• What theory states that the universe expands but because matter is added its appearance does not change?
• Big Bang Theory
• Collapsing Universe Theory
• Steady State Theory
• Unsteady State Theory
Question 17
• What do we call an enormous explosion followed by the death of a star?
• Nova Scotia
• Brilliant Nova
• Loud Nova
• Supernova
Question 18
• What do we call a star that is no longer active but is still very hot and small?
• Red Dwarf
• Brown Dwarf
• Blue Dwarf
• White Dwarf
Question 19
• What do we call a scale that describes whether something is hot or cold?
• Metres
• Density
• Temperature
• Mass
Question 20
• What is the name of the device that we use to detect objects in space?
• Microscope
• Oscilloscope
• Telescope
• Barometer
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