What are the 3 branches of science?
Physical, Life, Earth
What is the third planet from the sun?
Earth
A natural body that revolves in an orbit around a star
A planet
The state of matter of water
Liquid
What is the name of the table that organizes all known elements?
Periodic Table of Elements
Which type of science studies energy waves, chemistry, and astronomy?
a) Earth Science
b) Physical Science
c) Life Science
Physical Science
What molecule carries genetic information in most living organisms?
DNA
is long term weather patterns
Climate
What state of matter takes the shape of its container but has a fixed volume?
Liquid
What is DiHydrogen Monoxide?
Di meaning 2
mono meaning 1
H2O = water
Which type of science studies lions living in groups?
a) Earth Science
b) Physical Science
c) Life Science
Life Science
What is the name of the galaxy that Earth is located in?
The Milky Way
The process when leaves on trees use sunlight for energy
Photosynthesis
What is the term for the temperature at which a solid turns into a liquid?
Melting point
What is the chemical symbol for potassium
K
Which type of science studies different types of rocks?
a) Earth Science
b) Physical Science
c) Life Science
Earth Science
What is the pH of a neutral substance, like pure water?
7
Something that is measured in an experiment. (Not the thing you change)
Dependent Variable
When a solid is changed to a gas it is called?
sublimation
Which subatomic particle determines the atom's identity?
Proton
Which type of science studies what causes a volcano?
a) Earth Science
b) Physical Science
c) Life Science
Earth Science
What form of energy is stored in an already stretched rubber band?
Potential Energy
An organism that can can survive in both in land and water
Amphibian
This 4th state of matter is what the sun is made of.
Plasma
What is the spicy chemical found in peppers?
Capsaicin!
An invasive plant species is spreading rapidly in a region due to warmer average temperatures and changes in rainfall. Which scientific disciplines would be most relevant to fully study this issue?
A) Biology, Ecology, Meteorology
B) Physics, Chemistry, Astronomy
C) Botany, Geology, Anatomy
D) Genetics, Oceanography, Zoology
A) Biology, Ecology, Meteorology
This is a multiple step process that tests a hypothesis
Scientific Method
Something that changes during an experiment
What is a variable?
what is the triple point?
it is the point of temperature where all 3 states of matter can co exist. Gas, solid, and liquid
science has evolved to the point where we can create chemicals, how many different chemicals have been created / discovered to this very day?
A. 600
B. 6,000
C. 600,000
D. 6,000,000
E. 60,000,000
F. 60,000,000,000
The correct answer is infinite but to date it's over 60 million. They are still making them now.