dolphins use echolocation to find food
True or False?
True
What do we call a transfer of heat by electromagnetic waves?
Radiation
What is the most common way for a black hole to form?
A giant,old star will explode into a nebula and form a singularity starting a black hole
when was the biggest earthquake ever recorded?
May,22,1960
where is Mt.Everest Located?
Mt.Everest is located on the border on India and China.
how do squirrels crack open nuts?
They use their sharp teeth
how is peracetic acid created?
peracetic acid is a mix of vinegar and hydrogen peroxide
what was the most dangerous space launch ever?
Apollo 11
what is the name of the major earthquake estimated to happen in San Francisco?
The "big one''
what is the theory of a white hole?
The theory is easy a white hole is the opposite of a black hole.
What is the era called that meat-eating theropods lived during?
Cretaceous
what are the names of the coolest spots on the sun?
Sunspots
What happened in Apolo 11?
In Apollo 11 astronauts landed on the moon but didn't have enough fuel to get back so the astronauts were stranded on the moon.
what was the worst earthquake in San Francisco?
the 1948 fort temple earthquake.
what is an atom made out of?
An Atom is made out of empty space, an electron, a proton, and a neutron.
orcas attack and eat sharks
True or False?
yes orcas will attack but only on rare occasions
what technology is used to find and locate black holes?
x-ray radiation
what dwarf planet is most related to earth
Pluto
could the San Andreas Fault Line create a Tsunami?
No, it could not because the fault is too much inland for a tsunami to form.
what happens if two or more atoms were put together?
you would get a molecule
What household pet is related to the cougar?
Calico
what is the most famous geyser in the world?
Old Faithful in Yosemite
how did pluto become a dwarf planet?
The International Astronomical Union (IAU) downgraded the status of Pluto to that of a dwarf planet because it did not meet the three criteria the IAU uses to define a full-sized planet.
about how long is the San Andreas fault line?
It is about 750 Miles long vertically across california.
what is the solid formation of carbon dioxide?
Dry Ice