Answers FL-2001340-Environmental Science Sem 2Societal Consequences

Societal Consequences Answers

10 verified answers2 views

Free Preview

Which of the following is a way that scientific advancements have benefited society?

increased energy efficiency

increased resource use

increased urbanization

changes in the global climate

Free Preview

Over the years, scientific advancements have brought both benefits and disadvantages to society. Which of the following is an area which has been both positively and negatively affected by scientific advancements?

food safety

waste production

climate

all of the above

How can genetic engineering help improve crop production?

Genetic engineering can eliminate the threat of disease to crops.

Genetic engineering removes the need of plants for watering.

Genetic engineering can help reduce the effects of pests and weather on crop production.

Genetic engineering can make crops more susceptible to herbicides.

How were American farmers in the 1940s impacted by new technology?

They were able to increase their productivity due to the popularity of tractors.

They experienced an increase in the demand for fresh foods.

The introduction of new technology decreased their rate of productivity.

Farmers were not impacted by new technology in the 1940’s.

Which of the following is not a possible application for biotechnology?

crop production

metal alloys

pollution control

medications

Which of the following is not a way that new technology impacted farmers in the new millennium?

the development of insect resistant crops

genetically engineered livestock

decreased productivity

increased demand for organic foods

What is the purpose of biofertilizers?

reduce pollution

reduce insect threats

reduce erosion

reduce herbicide use

Scientific advances have led to decreased energy efficiency and waste reduction.

Which of the following industries has not seen an increase in hazardous waste production?

medical

food

energy

electronics

Biotechnology can possibly be used to degrade pollutants in estuaries.

Communication and transportation have improved as a result of scientific advancements.

Why might some people be opposed to the use of biotechnology?

It can lead to the development of resistant microorganisms.

It can lead to competition between modified and native organisms.

It can lead to the production of toxic materials.

All of the above

Which of the following is not a possible application for biotechnology?

crop production

metal alloys

pollution control

medications

How can the use of biotechnology lead to an increase in soil conservation practices?

Biotechnology use can lead to a decrease in pesticide and herbicide use, maintaining soil quality.

Biotechnology use can lead to soil compaction, preventing erosion.

Biotechnology use can increase the amount of management required for agriculture, increasing the likelihood of the practice of soil conservation.

All of the above

Which of the following industries has not seen an increase in hazardous waste production?

medical

food

energy

electronics

How have scientific advancements helped reduce the impact of hazardous events on society?

Scientific advancements have led to the ability to detect some hazardous events before they occur, allowing society to plan for them, mitigating their damage.

Scientific advancements have led to the ability to prevent hazardous events.

Scientific advancements have led to the ability to detect all hazardous events, preventing damage to society.

Scientific advancements have not reduced the impact of hazardous events on society.