Ask an AI

Indicate whether the following statement is true or false: Waste management succeeds due to landfills that safeguard water from contamination. Select one: True False

False. While landfills are a common method of waste management, they can pose risks of water contamination if not properly managed and regulated. Effective waste management involves various strategies to minimize environmental impact, including protecting water resources, but landfills alone do not guarantee water safety.

Select the correct answer. Ethanol is made from… corn, sorghum and barley corn, sugar beets and animal fats crop waste and sugar beets crop waste and vegetable fats

The correct answer is: **corn, sorghum and barley**.

Select the correct answer. What potential health hazard can result from elevated levels of sulfur dioxide in the atmosphere? Migraine headaches Osteoporosis Chronic bronchitis Skin cancer

The correct answer is **Chronic bronchitis**. Elevated levels of sulfur dioxide in the atmosphere can lead to respiratory issues and chronic bronchitis, as it irritates the airways.

Select the correct answer. Who was the pioneer in public health that described how DDT (Dichlorodiphenyltrichloroethane) might increase the risk of cancer and birth defects? Herbert Needleman William Farr Irving Selikoff Rachel Cars

The correct answer is **Rachel Carson**. She is known for her pivotal work in raising awareness about the dangers of pesticides, particularly DDT, in her book "Silent Spring," where she discussed its potential impacts on health and the environment, including cancer and birth defects.

Select the correct answer. 860 mm per year is the average rainfall of ... . the Southern Hemisphere South Africa the African continent the world

The correct answer is **the world**.

Select the correct answer. What number of global deaths that are linked to the environment, are non-communicable diseases? 8,2 million 7 million 5,8 million 10 million

The correct answer is **8.2 million**. This number represents the estimated global deaths linked to the environment that are associated with non-communicable diseases.

Indicate whether the following statement is true or false: In ancient times, prior to industrialization, air pollution was already recognized as an environmental issue Select one: True False

True

Select the correct answer. Which non-communicable disease, caused by the environment, causes the 8th most deaths? Cancers Neonatal conditions Ischemic heart disease Unintentional injuries

The correct answer is **Cancers**. Cancers, which can be influenced by environmental factors, are one of the leading causes of death globally and rank among the top causes of mortality.

Select the correct answer. Which non-communicable disease, caused by the environment, causes the 5th most deaths? Intentional injuries Neonatal conditions Respiratory infections Chronic respiratory disease

The correct answer is **Chronic respiratory disease**. Chronic respiratory diseases, such as chronic obstructive pulmonary disease (COPD) and asthma, can be influenced by environmental factors and are among the leading causes of death globally.

Select the correct answer. How can the pressures on water sources caused by land use be described? Not enough water treatment facilities available, especially in informal settlements Can cause a change in acidity and metal content of water

All of the options provided describe different ways in which land use can put pressure on water sources. However, if you are looking to choose one that sums up or exemplifies the overall impact of land use on water sources, each option highlights a distinct consequence. If I were to select the most comprehensive answer, I would choose: **Increase in the laying of impervious surfaces (such as concrete) diminishes rainwater recharge to

Please read the following scenario and then answer the questions. You are working in a municipal office situated on the outskirts of the city, where part of your role is to manage environmental health. Your manager has assigned you the task of creatin

The waste hierarchy typically includes several key elements ranked from most to least favorable in terms of environmental impact: Reduce, Reuse, Recycle, Energy Recovery, and Disposal. Based on this framework, the strategies in your scenario can be matched to the appropriate elements of the waste hierarchy as follows: 1. **A budget is proposed to acquire metal water bottles and reusable lunch boxes, eliminating the need for plastic takeout

Which non-communicable disease, caused by the environment, causes the 6th most deaths? Diarrheal diseases Cancers Respiratory infections Ischaemic heart disease

The non-communicable disease caused by the environment that is associated with the 6th most deaths is **cancers**. Environmental factors can significantly contribute to the risk of developing various types of cancer. While other diseases listed also have environmental components, cancers stand out in terms of non-communicable diseases linked to environmental hazards.

Select the correct answer. Which non-communicable disease, caused by the environment, causes the 7th most deaths? Respiratory infections Cancers Diarrheal disease Neonatal conditions

The non-communicable disease caused by the environment that is known to cause the 7th most deaths is **Cancers**.

Select the correct answer. How many people globally uses open fires and stoves for heating and cooking. 3 billion 3,5 million 2,5 million 1,5 million

The correct answer is **3 billion**.

Select the correct answer. Acute watery diarrhea is ... . a chronic form of diarrhea diagnosed when diarrhea lasts several hours lasts for 14 days or longer also called dysentery

The correct answer is: **diagnosed when diarrhea lasts several hours.**

Select the correct answer. How can the pressure on water sources caused by industries and mining be described? Not enough water treatment facilities available, especially in the informal settlements Increase in the laying of impervious surfac

The pressure on water sources caused by industries and mining can be described by the statement: **"Can cause a change in acidity and metal content of water."** This statement accurately reflects how industrial and mining activities can result in contamination of water sources, affecting their quality.

Select the correct answer. Which non-communicable disease, caused by the environment, causes the fourth most deaths? Malaria Stroke Cancers Respiratory infecti

The correct answer is **Stroke**. Stroke is considered a non-communicable disease and is often influenced by environmental factors such as air pollution, which is a significant contributor to its prevalence. It is one of the leading causes of death worldwide.

Indicate whether the following statement is true or false: Diarrheal disease is a significant contributor to mortality in all children. Select one: True False

True