Answer:
Ecosystem health indicators are measures which help us to understand where action should be taken to restore ecosystem health and associated benefits.
Explanation:
During exercise, a number of changes occur to maximise the body's oxygen intake. Firstly our heart rate/ pulse increases. This is due to the heart beating much faster and more forcefully to pump blood faster around the body.
Our breathing rate increases to intake more oxygen and exhale more CO2.
The smooth muscle in our trachea and bronchi relaxes to increase the lumen size thus making breathing easier. Adrenaline may also be released leading further amplifying these changes as well as reducing blood flow to the gut and thus peristalsis occurs at a much slower rate.
Also when we exercise we respire more, producing heat, which must be expelled. This may be done through sweating. Another physiological change that occurs is vasodilation of arterioles closer to the skin to allow more blood to flow closer to the skin, allowing more heat to radiate out.
<u>It involves a collection of opinions</u><u> is the survey considered </u><u>pseudoscience</u><u>.</u>
What is pseudoscience in simple words?
- A statement, discovery, or explanatory system that is presented as pseudoscience lacks the objectivity required by the scientific process.
- Research that is based on dubious ideas, a defective experimental design, or unreliable data can also lead to pseudoscience.
What is pseudoscience in psychology?
A set of beliefs and procedures that resembles real science in some ways but cannot be regarded as such. Astrology, numerology, and arcane magic are some examples.
Who invented pseudoscience?
- In two of his dialogues, Plato used it for the first time as a literary device.
- The late 19th century also saw the emergence of other tales about lost continents, like Mu and Lemuria.
Learn more about pseudoscience
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The right option is; a. soil excavation and disposal
Soil remediation refers to various methods used to remove contaminants from soil. Soil excavation and disposal is a method of soil remediation in which contaminated materials (soil) is removed (by digging) from its original position and disposed in a landfill or transported to an authorized off site treatment facility. This method can affect the soil profile by damaging root channels, vegetation and soil horizon. It can also expose soils to high level of wind and water erosion.