Evolution
DNA
History and Geograhy
100
A theory that explains how living things descended from earlier organisms.
What is the theory of evolution?
100
a specific characteristic an organism can pass on to its offspring.
What is a trait?
100
The ship Charles Darwin boarded on his trip to the Galapagos.
What is The Beagle?
200
a course of change to an organism over a long period of time.
What is evolution?
200
Genetic material inside a cell that carries information about an organism.
What is DNA?
200
the birds that Darwin studied on the Galapagos.
What is a finch?
300
The man who came up with the theory of Evolution.
Who Was Charles Darwin?
300
An organism that carries a trait shared by modern organisms of other species.
What is a common ancestor?
300
The amount of species discovered so far.
What is over 1.5 million?
400
structures inherited by many species from a common ancestor.
What is homologous structure?
400
deoxyribonucleic acid.
What is DNA?
400
bugs that heard chirping and hunted down crickets in Hawaii causing the crickets to go silent 2003.
What is a parasitic maggot?
500
Ancient land fish fossil found on Ellesmere Island Canada in 2004.
What is Tiktaalik?
500
a creature related to the Asian Elephant that went extinct 11,000.
What is a woolly mammoth?
500
a barrier separating a population of white bellied and black bellied squirrels squirrels in Arizona.
What is the Grand Canyon?
M
e
n
u