Math
Important terms
Graphs
Human impacts
Effects of urban develop.
100
What's the equation for the rule of 70?
70/ growth rate= time it takes for the population to double
100
What is the carrying capacity?
Maximum population an area can hold with its limited resources
100
Clumped population distribution
100
Do humans harm the earth?
Yes
100
True or False? Cities are not considered an urban area.
False
200
If the growth rate of India is 2%, how long will it take for the population to double?
35 :)
200
What is the Rule of 70
Equation that allows us to approximate the time it takes for a population to double.
200
Exponential Growth Curve
200
Due to an increase of population what has also increased because of this?
Increase of food production
200
What is Urban Sprawl?
People moving from cities to suburbs
300
If the time it takes for the population of the US to double is 40 years, what is the growth rate?
1.75%
300
What does undernourished mean?
Don't have proper quantity or quality of nourishment to properly grow and maintain health
300
Survivorship Curve
300
What can the usage of pesticides and fertilizers cause?
cause harmful chemical residue to stay in soil and water
300
Why do people move into cities?
Greater access to health services
employment opportunities
cultural activities
400
What's the formula for actual growth rate?
((birth rate+ immigration)-(death rate+emigration))/1,000
400
What is total fertility rate?
The number of children a women will bare in her lifetime.
400
What graph is this and what type of growth is it experiencing?
Age Pyramids; Rapid population growth
400
True or False? Can Genetically modified organisms cause for less genetic diversity?
True
400
What can happen if a city becomes over populated?
Becomes difficult to provide water to citizens, which can lead to water shortages or restrictions.
500
What's the actual growth rate if the CBR is 12, the CDR is 8, immigration is 10 per 1,000, and emigration is 8 per 1,000?
The actual growth rate is 0.005.
500
What are brown fields?
Areas that have abandoned factories or formal residential sites
500
What is this Graph? What is the second state called?
Demographic Transition Model; Transitional state
500
What percentage of earths land is composed of farms?
12%
500
What can Brownfields cause?
Can cause soil and water to become contaminated if any type of redevelopment happens in those areas
600
Figure out the anagram listed in the 600 categories
Automatic 600 points added to your team!!!!
(If correctly guessed the first time)
S
600
OOOoooOOOOOoo you think you got this???
T
600
You're getting warmer!!!!
C
600
Are you not entertained????!!!!!
I
600
OH you thought they were in order, how cute
E