Evolution
A __________ over ___________.
What is evolution?
Natural selection is when nature chooses certain organisms to do this.
What is live or die
Deoxyribose Nucleic Acid
What is DNA?
8 billion is estimated by the year 2025
What is the number of people in the earth?
Pollution can effect these three parts of the environment.
What are air, water and land
This scientist created the theory of evolution.
Who is Charles Darwin?
When the environment changes or a food supply changes, animals must do this to survive.
What is adapt?
Nitrogen bases, sugar and phosphate make up this.
What is a nucleotide?
The cutting of large areas of forests for human activities.
What is deforestation?
products that come from natural resources and will decompose over a short amount of time.
What is biodegradable?
The theory of evolution says that we all come from this place.
What is a common ancestor?
When people control the outcome of an organism
What is artificial selection?
When a mistake is made in the DNA code
What is a mutation?
The development of land for houses and other buildings near a city.
What is Urbanization?
The conservation method for using plastic
What is recycling?
A kind of structure that means "same"
What is a homologous structure?
This type of adaptation is when an animal blends in to it's environment.
What is camouflage?
Adenine, Thymine, Guanine and Cytosine
What are nitrogen bases?
An area of permeable sediment rock that holds a large amount of groundwater.
What is an aquifer?
34% of trash is recycled. 11% is burned and the remaining 55% is placed in these.
What are landfills?
This animal (That begins with "T") is said to be the evidence that water animals evolved to live on land.
What is a Takktalik?
It can be categorized by either ability or physical features you get from parents.
What is an inherited trait?
The structure of a DNA molecule.
What is a spiral staircase?
Urbanization can cause flooding based on this type of water flow.
What is run-off?
This takes and estimated 1 million years to decompose.
What is a glass bottle.