Physics
What does delta stand for in formulas?
Difference/Change in
What is the name of Hg
Mercury
What is a heavy period of rain in a season called?
Monsoon
How many major biomes on earth?
5 major biomes
What letter do you type for faster charging?
C
What is the definition of energy in physics?
The ability to do work or have the capacity to bring change
How many Actinides are there (5/6/25)
15
How many EF Rankings are there?
What is the difference between parasitism and commensalism?
Parasitism harms one side but commensalism doesn't affect one side
How many types of matter are there?
4
How many sig figs in 1000000
1
What is the reaction AB + C -> AC + B Called
Single replacement
What was the highest wind speed recorded on earth?
408km/h
Predator population decreases
How many moons (as of 2024) does Saturn have?
274
What is einstein's theory of relativity
Time and space are relative and not absolute.
What is the electron configuration of Astatine
[Xe] 4f14 5d10 6s2 6p5
What front is responsible for severe thunderstorms?
Cold front
How are biomes separated
By landscape and temperature year round
What is the formula used in de Broglie's wavelength?
Wavelength = plancks constant/momentum of electrons
What is the schwarzchild radius?
The radius of a black holes event horizon
How is Radon formed
Natural decay of Uranium in soil
How many names are used for hurricanes (each year)?
0.20c (0.36f)
How many neutrons are in deuterium
One