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Why is air not a biotic factor in an ecosystem?
air is not a biotic factor cause it does not breath and it is not a living thing cause it does not eat and does not have any kids or any life so there fore it can not be a biotic factor trust me my teacher said the same thing before a test and i got it rite
What processes can cause rock to breakapart into sediment?
Weathering processes such as mechanical (physical) weathering, chemical weathering, and biological weathering can cause rocks to break apart into smaller pieces or sediment. Mechanical weathering includes processes like freeze-thaw cycles, abrasion, and root wedging. Chemical weathering involves reactions with water, oxygen, and acids that dissolve or weaken rock minerals. Biological weathering results from the actions of plants, animals, and microorganisms that break down rocks through physical or chemical means.
Is toxicity a physical change?
No, toxicity is not a physical change; it is a chemical property of a substance. Physical changes involve alterations in the state or appearance of a material without changing its chemical composition, such as melting or dissolving. In contrast, toxicity refers to the ability of a substance to cause harm or adverse effects through chemical interactions in biological systems. Thus, toxicity is related to the chemical behavior of a substance rather than a physical change.
Are bacteria a biological hazard?
No, Bacteria are everywhere and life could not exist as we know it without them. Thus in general bacteria are not a biological hazard.However, some types of bacteria are pathogenic (they can cause diseases). These species of bacteria are a biological hazard.
Is water a cause of physical weathering or chemical weathering?
It is a cause of both.
How would you differentiate the effect of physical hazard from biological hazard and chemical hazard?
physical hazard affects you physically but a biological or chemical hazard affect you from within. Physical hazards may cause injuries such as broken leg, cuts, wounds, etc. while biological/chemical hazards can cause injuries such as choking, inability to breath, internal bleeding .
What happen if you have shortage of adrenaline?
shortage of adrinalin can cause diabetes..
What two natural events may cause a fossil to be altered?
Erosion and/or weathering (physical,chemical,biological).
How did the physical geography of Ancient Greece cause it to separate into communities?
the physical geography changed the thoughts of the empires to change into separate city-states because of the shortage of water around the one community.
Why did the delta smelt cause a water shortage?
Human activities and drought are some of the factors that caused the Delta Smelt cause a water shortage.
What are the effects of shortage of parking at universities?
It will cause traffic congestion.
What will cause a demand of steaks at the supermarket to increase?
beef shortage
Main causes of shortage of cng in Pakistan?
The Main cause of the shortage of cng in Pakistan was the blasting on the gas pipe line in Baluchistan.
Which one of the following is physical stressor lead ionizing radiation hcv or hbv?
Ionizing radiation is a physical stressor, as it can cause damage to biological tissues by disrupting the structure of atoms and molecules. HCV and HBV are viruses that can cause infections in the body, but they are not physical stressors in the same way that ionizing radiation is.
What is the difference between a biological stressor and an environment stressor?
A biological stressor is an internal stressor like illness, disability, and injury. An environmental stressor is a condition or event in your physical environment that cause you stress like pollution, poverty, crowding, noise, and natural disasters.
What are 3 environment health hazards that cause ill health?
There are five different types of environmental health hazards known to cause illness in humans. They are chemical, physical, mechanical, biological, and psychosocial hazards.
Iron How is it impacts you?
it mixes with your blood stream. a shortage cause anemia.
