mineral groups
how many mineral groups are there?
eight 8
what kind is our galaxy
spiral galaxy
What creates our shadow
THE SUN☀️☀️☀️☀️☀️☀️☀️☀️☀️☀️☀️☀️☀️☀️☀️☀️☀️☀️☀️☀️☀️☀️☀️☀️☀️☀️☀️☀️☀️☀️☀️☀️☀️☀️☀️☀️☀️☀️☀️
how many type of space objects are there
five
what is the geosphere
contains all solid rock minerals on this planet.
what is a other name for pyrite
fools gold
what does a galaxy contain?
Galaxy contains stars and dark matter and gas and dust
what is a shadow?how does it form
a dark shape that forms when light is blocked?
what is a comet
Made of ice, dust, and rock,Outer layer turns to gas near the Sun, creating a coma and tail.
how many earth layers are there
5
which mineral groups contains quartz
silicate
what are three types of Galaxy?
spiral Galaxy,elliptical Galaxy,irregular galaxy
what are the two different part of a shadow.
penumbra and umbra
what is a meteor
A meteoroid that enters Earth's atmosphere and burns up.
what do tectonic plates float on
astenosphere
Electrolyte is a mineral group. True or False?
False
what is at the center of our galaxy
a super large black hole
what is the difference between penumbra and umbra
penumbra you see half and partially of a shadpw umbra is the darkest part of a shadow.
what is the famous asteroid called
433 Eros astreoid
27,000 light years
turqoise is a type of what mineral group
phosphates
what is Dark matter?
a invisible matter that makes up 85% of all matter.
what happens when the moon blocks the sun
it creates a shadow/solar eclipse
what is a Meteroid explain.
A small piece of rock floating in space. Smaller than an asteroid. Can be as small as dust
what is pulsar?
A rapidly spinning neutron star that sends out beams of energy like a lightho