The need of geography is because in social studies you need to know geography in order to write biography book and to answer a question in a social studies test like on Christopher Columbus
Biological hazards can lead to illnesses, infections, and diseases in living organisms, including humans. They can spread through direct contact with contaminated materials, inhalation, ingestion, or through vectors like insects. These hazards can have short-term effects like sickness or allergic reactions, as well as long-term effects like chronic illnesses.
to minimize effects caused by "all-hazards" incidents
The effects of sanitation are directly associated with the health of a region. Most places where there is poor sanitation there will be multiple cases of health hazards.
Distribution of hazards is a term often associated with the probability of the appearance of natural disasters and the chances of survival. This applies to the geographical extent of some hazards, such as floods, volcanoes, tornadoes, earthquakes and effects of climat changes.
no not that i know of depending on what your working with like sparks or special effects.
The effects of natural hazards are not constant over time due to a variety of factors, including changes in population density, urban development, environmental conditions, and preparedness measures. As communities grow and evolve, their vulnerability to hazards may increase or decrease, influenced by infrastructure improvements or changes in land use. Additionally, climate change can alter the frequency and intensity of certain hazards, leading to varying impacts over time. Finally, advancements in technology and emergency response strategies can enhance resilience and reduce the overall effects of such events.
Three primary electromagnetic field (EMF) hazards include thermal effects, which can cause tissue heating; non-thermal effects, which may impact biological processes and cell functions; and interference with medical devices, such as pacemakers. Prolonged exposure to high levels of EMF can lead to potential health risks, including increased cancer risk, although scientific consensus on these effects varies. It's essential to follow safety guidelines to minimize exposure and mitigate these hazards.
Program planning is the Air Force Emergency Management program element that supports the Air Force plans by minimizing effects caused by all-hazards incidents
Depleted plutonium don't exist. For plutonium health hazards see the link below.
determine the extent and effects of occupational hazards
That's not answerable because you do not specify anything. The effects you ask very much depend on the identity and nature of the materials, their quantity, the nature of their decay and of any by-products, the objective hazards they pose intact and in decaying, the state of any necessary storage etc., and the exposure of people to those hazards.
Chemical hazards can be in various forms such as gases, liquids, solids, dusts, mists, vapors, and fumes. These different forms of chemicals can pose hazards through inhalation, ingestion, skin contact, or absorption. It is important to properly identify and handle chemical hazards to prevent potential health risks.