animal science
science
astronomy
seismology
science 2
100

dolphins use echolocation to find food


True or False?

True

100

What do we call a transfer of heat by electromagnetic waves?

Radiation

100

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

100

when was the biggest earthquake ever recorded?

May,22,1960

100

where is Mt.Everest Located?




Mt.Everest is located on the border on India and China.

200

how do squirrels crack open nuts?

They use their sharp teeth

200

how is peracetic acid created?

peracetic acid is a mix of vinegar and hydrogen peroxide

200

what was the most dangerous space launch ever?

Apollo 11

200

what is the name of the major earthquake estimated to happen in San Francisco?

The  "big one''

200

what is the theory of a white hole?

The theory is easy a white hole is the opposite of a black hole.

300

What is the era called that meat-eating theropods lived during?

Cretaceous

300

what are the names of the coolest spots on the sun?

Sunspots

300

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.

300

what was the worst earthquake in San Francisco?

the 1948 fort temple earthquake.

300

what is an atom made out of?

An Atom is made out of empty space, an electron, a proton, and a neutron.

400

orcas attack and eat sharks


True or False?

yes orcas will attack but only on rare occasions

400

what technology is used to find and locate black holes?

x-ray radiation

400

what dwarf planet is most related to earth

Pluto

400

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.

400

what happens if two or more atoms were put together?

you would get a molecule

500

What household pet is related to the cougar?

Calico

500

what is the most famous geyser in the world?

Old Faithful in Yosemite

500

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.

500

about how long is the San Andreas fault line?

It is about 750 Miles long vertically across california.

500

what is the solid formation of carbon dioxide?

Dry Ice

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