Generally speaking, as the human population grows, our consumption of natural resources increases. More humans consume more freshwater, more land, more clothing, etc. ... For example, natural gas plants have become increasingly more efficient, thus humans are able to obtain more energy out of the same amount of gas
The mountain men were hired by wagon companies and fur trading companies as guides or hunters.
In a symbiotic relationship where the smaller organism is termed the symbiont and the larger the host, these two organisms together can be regarded as partners.
A symbiotic relationship essentially refers to the fact that two organisms have a close dependency on each other for survival. In such a relationship, at least one organism is benefitted while for the other the outcome can be positive, negative or completely neutral. A symbiotic relationship is of three types, mutualism, commensalism and parasitism. In mutualism, both species benefit and in commensalism while one benefits, the other is not affected at all. On the other hand, in parasitism, one organism gets harmed while the other derives benefit. Therefore, the two organisms in a symbiotic relationship together are known as partners.
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Answer:
Chemical contamination
Explanation:
Sanitizers are chemicals sprayed on surfaces or substances to reduce the build-up of microorganisms such as bacterial to a safe level. When these substances are sprayed on food by accident, it is categorized as chemical contamination. Sanitizers are not meant to be put on edible products.
Foods that are contaminated by these chemicals are said to be unsafe for human consumption
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