theories
who proposed the theorie of dominance
mendel
whats the law of conservation of energy
energy can not be created or destroyed
ernest rutherfod, dalton, jj thomson, schrodinger
name one of the three variables
any variable
whats the old model of our solar system
geocentric
who proposed the geocentric theory
galeleo
whats the law of conservation of mass
mass can not be created or destroyed but it can be transfered or transformed
what did lavosier propose
the law of conservation of mass and or oxygen theory of combustion
what are three things that must be in a graph
title, axis, scale, numbers, median line
name 3 different models
any 3 models
why was the phlogestan theory disprooven
because when burning something the weight never went down as it should have with the phlogestan theory
what law is directly responsible for the rock strata
law of superposition
who proposed the Theory of Inheritance of Acquired Characteristics
Jean-Baptiste Lamarck
what are the functions for each of the variables
controlled whats kept the same
dependents whats being messured
indepentdent whats changing
what are 4 different types of models
diagrams, physical replicas, mathematical representations, analogies, computer simulations
what is the germ theory and what did it replace
the germ theory states that germs are living microorganisms that are responisble for most living things and it replaced the idea of spontaious generation
who proposed the current model of the atom
ernest rutherford
who proposed the idea of steady state theory and who disproved it i will accept one of each
The Steady State theory was proposed in 1948 by Fred Hoyle, Hermann Bondi, and Thomas Gold,
disproven in 1964 by Arno Penzias and Robert Wilson
where do each of the varibales go on a graph
controlled y axis
independent x axis
dependent on the graph
what do computer simulations help with specifically
showing how something works using data and predictions using artifical intelegence and or data analysis
name 4 different disprooven theories
geocentric theory, theory of inhereited charecterisitcs, daltons atomic model, and steady state theory
what is newtons first 3 laws of motion
an object stays in motion unless acted upon by another force, force=mass x acceleration, every force has an eqaul and opposite reaction
what did marie curie find in her studies only if you name the elements she found
coined the term radioactive
found more radioactive materials (polonium and radium)
investigated lead and found radiactivity stayed even when disected
what are the two types of data and what do each of them do
qaulitative anything with qaulities
qauntitative anything with numbers
what is an analogie
Comparisons between a scientific idea and something familiar to help understanding.