Title: Human Impacts on the Sustainability of Groundwater Instructions: You will

ID: 287000 • Letter: T

Question

Title: Human Impacts on the Sustainability of Groundwater Instructions: You will need to write a 1-page lab report using the scientific method to answer the following question: If current human development does not change, will groundwater sustainability be affected? Part I: Using the time progression of industrialization and human development, fill in the data table below to help you write up your lab report. time impact t water forest water level intrusion 1800s 1900s 2000s Part II: Write a 1-page lab report using the following scientific method sections: Purpose State the purpose of the lab. Introduction This is an investigation of what is currently known about the question being asked. Use background information from credible references to write a short summary about concepts in the lab. List and cite references in APA style. Hypothesis/Predicted Outcome A hypothesis is an educated guess. Based on what you have learned and written about in the Introduction, state what you expect to be the results of the lab procedures Methods Summarize the procedures that you used in the lab. The Methods section should also state clearly how data (numbers) were collected during the lab: this will be reported in the Results Outcome section. Results/Outcome Provide here any results or data that were generated while doing the lab procedure. Discussion/Analysis In this section, state clearly whether you obtained the expected results, and if the outcome was as expected Note: You can use the lab data to help you discuss the results and what you learned. Provide references in APA format. This includes a reference list and in-text citations for references used in the Introduction section. Give your paper a title and number, and identify each section as specified above. Although the hypothesis will be a 1-sentence answer, the other sections will need to be paragraphs to adequately explain your experiment.

Explanation / Answer

Human Impacts on the Sustainability of Groundwater

Part I:

Time Period

Impact to Forest

Groundwater Levels

Saltwater Intrusion

Farming

Industrial development

Population

1800s

Had very large forest areas

Plenty amounts of groundwater

Actually no incidences of salt water intrusion

Only had small scale farm land

Cities hadn’t formed yet and no industrial development

Was more people than the housing sector could accommodate

1900s

Forest areas had decreased by half

Groundwater levels also decreased by half

By this time Oceans had traveled to the ground water

Had less farms but the ones they had was very large

Cities had exceptional growth and industrial development had begun

Large increase in people and housing

2000s

Forest areas had decreased to a whopping 90%

Groundwater levels has been decreasing by 90%

The level of salt water intrusion into the underground water has increased a whole lot

Farm amounts remained the same but size decreased a little bit

The industrial development in the cities slightly increased

Housing sector has also been developing over a period of time

Part II:

To find out if current human development does not change, will groundwater sustainability be affected by using an on-line laboratory chatroom? At CTU 0n-line they have many on-line labs where we can learn all about scientific experiments.

Ground water is a critical component of the nation’s water resources. 25% of the earth’s total fresh water supply is stored as ground water, while less than 1% is stored in other water resources; such as: lakes, ponds, rivers and soil moisture. The other 74% of the fresh water supply is locked away in polar ice and also glaciers. (Alley 1999a)

If current human development does not change, I do believe that the groundwater sustainability will be affected by the actions of humans and they activities like; not disposing waste properly, agriculture threats, urbanization threats, oil leaks in the oceans and other natural contamination, as well as, surface threats in the water.

I decided to use the following scientific methods to carry out this experiment:

Our groundwater has faced and will continue to face a decrease in the water levels because of human activities. Agricultural activities also will pose a great fear on water sustainability in our future.

If we don’t change the way we waste water and if human development activities don’t change we can run out of water. The results I found were what I excepting, because of all the oil spills, droughts, water boil alerts, and Low River and sea levels.

References