systems and functions
what are the organs in the digestive system
small intestine, stomach and liver
how do light move through windows
visible light photons lack sufficient energy to excite the electrons in silica molecules
if heat gets in to a cup with no gaps can it get out
heat will still leave through conduction (through the material itself) and radiation
What is the first step in the water cycle
evaporation
when valcanos erupt and form land what rock is it
extrusive igneous rock
what is the function of the digestive system
to digest foods and protains
why does light only pass through one side of the one way mirror
they are partially reflective, thin-metal-coated glass that relies entirely on unequal lighting to function
what is the qunetic energy of heat
the random, microscopic motion of atoms and molecules within a substance, known as thermal energy
what is the name of when water forms to a cloud
condensation.
how do tsunamis start
Tsunamis start from the sudden, large-scale displacement of ocean water, most commonly caused by undersea earthquakes at tectonic plate boundaries
what are the organs circulatory system
heart blood and blood vessals
witch is stronger light or dark
dark often seen as quicker/more aggressive and light as more enduring.
whats more dense heat or cold
cold
what is the best climate for farms
temperate climate with moderate, consistent rainfall, warm summers, and distinct seasons
what is the size of the biggest peice of hail
8 inches in diameter and 18.62 inches in circumference
what the most important system
all of them
what is the temp of light
2000K (candlelight) to 6500K (daylight)
whats faster heat or cold
heat
why is it important to have the weather cycle
it sustains life by replenishing freshwater, regulating Earth’s temperature, and driving ecosystem processes
how do metamorphic rocks form
when existing igneous, sedimentary, or other metamorphic rocks (known as parent rocks) are subjected to intense heat, high pressure, and hot, mineral-rich fluids deep within the Earth's crust
what is the function of the respotory system
The respiratory system's primary function is to facilitate gas exchange, bringing oxygen
what is the speed of light
299 792 458 m / s
if you put red for hot water and blue for cold in the same glass which would spread faster
heat
why is there barely rain the deseart
dry, descending high-pressure air that prevents clouds from forming
why do valcanos erupt
because pressurized, molten rock called magma—which is lighter than surrounding solid rock—rises to the surface from the Earth's mantle