| Term | Definition |
|
who were the first men on the moon? |
neil armstrong and buzz aldrin |
|
what country designed apollo 11? |
america |
|
where did apollo 11 and apollo 13 take off from? |
JFK space center |
|
what went wrong on the apollo 11 mission |
oxygen tank blew up |
|
where did the apollo missions land on the moon? |
sea of tranquility |
|
what is mercury made of? |
iron rocks |
|
where is life possible on mercury? |
poles |
|
what two heavenly bodies is mercury between? |
sun and venus |
|
where did mercury get its name? |
hermes |
|
which rotates faster earth of mercury? |
earth |
|
what is saturn made of? |
liquid and gas |
|
Uranus is the ____ planet from the sun? |
7 |
|
how many rings does uranus have? |
13 |
|
who many degrees is uranus tilted? |
98 |
|
how many moons does uranus have? |
27 |
|
how many moons does jupiter have? |
16 |
|
what is jupiters unusual feature? |
great red spot |
|
jupiter is the largest or smallest planet? |
largest |
|
what is jupiters largest moon? |
Io |
|
what color is a black hole? |
invisible |
|
how large is a black hole? |
size of a dime |
|
what is the exact escape velocity of a black hole? |
10x the speed of light |
|
what does a black hole form from? |
super nova |
|
how does a black hole form? |
collapsed star |
|
what does chaotic inflation state? |
universes expand, touch, and explode |
|
how many theories of parallel universes are there |
4 |
|
what are all of the theories of parallel universes? |
open multiuniverse, chaotic inflation, oscillatory, string |
|
group of stars that form a picture of something |
what is a constellation |
|
what does orion mean |
hunter |
|
what does ursa major mean? |
big bear |
|
what culture named many constellations? |
greek |
|
do stars move? |
yes |
|
what is the name of the first meteor discovered? |
1 ceres |
|
what is one type of meteriod? |
iron |
|
why do so few meteriods hit earth? |
they burn up in the atmosphere |
|
how many impact craters have been found on earth? |
120 |
|
where did ALH84001 come from and what did it prove? |
mars, life on mars |
|
who is mars named after? |
ares |
|
how long is one day on mars? |
25 hours |
|
what did the egyptians call mars? |
her deschur |
|
is mars visible in the sky |
yes |
|
what number planet is mars? |
4 |
|
how many different parts of a comet are there? |
5, hydrogen corona, coma, nucleus, dust tail, gas tail |
|
what is a comet? |
ball of ice |
|
what is a super nova? |
exploded star |
|
what is nuclear fusion? |
atomic combination, energy, heat |
|
what happens to a supernova thats core is lighter than 5sm? heavier |
star, black hole |
|
can super novas form solar systems? |
yes |
|
what are the 3 types of telescopes? |
refractor, reflector, compound |
|
do reflecter telescopes suffer from chromatic aberration? |
no |
|
who improved the telescope |
galileo |