You asked: What are four categories of human environmental hazards give examples of each?

What are examples of environmental hazards?

The Origin of Environmental Hazards

Causal agent Example
Natural hazards
Hydrologic Drought, floods, flash floods
Atmospheric Hurricanes (cyclones), tropical storms, tornadoes, severe storms, temperature extremes, lightning
Seismic Earthquakes, volcanic eruptions, tsunamis

What are the main human environmental hazards?

Physical hazards involve environmental hazards that can cause harm with or without contact. Examples are earthquakes, electromagnetic fields, floods, light pollution, noise pollution, vibration, x-rays etc. Radioactivity is associated with an exposure dependent risk of some cancers notably leukemia.

What are the four types of environmental hazards quizlet?

Environmental health hazards can be biological, social, chemical, or physical.

How many categories of environmental hazards are there?

Environmental hazards can also be classified into three interrelated categories (biological, chemical, and physical) based on the properties of their causes. These categories are not mutually exclusive with traditional versus modern hazards. For example, indoor air pollution is both a traditional and chemical hazard.

What are the 4 environmental hazards?

Types of Environmental Hazards

We face countless environmental hazards every day. To better understand them, we can think of them as falling into four categories: physical, chemical, biological, and cultural.

What are the four human practices that lead to harmful effects to the environment?

Humans impact the physical environment in many ways: overpopulation, pollution, burning fossil fuels, and deforestation.

IT IS INTERESTING:  What are the six major climate groups?

What are the five major environmental problems?

Some of the major environmental problems are as follows: 1. Ozone Depletion, Greenhouse Effect and Global Warming 2. Desertification 3. Deforestation 4.

Disposal of Wastes.

  • Ozone Depletion, Greenhouse Effect and Global Warming: …
  • Desertification: …
  • Deforestation: …
  • Loss of Biodiversity: …
  • Disposal of Wastes: