Plants that get nutrients from rocks will can cause chemical weathering. Generally there are two types of weathering processes: physical and chemical weathering and they result in the breakdown of rocks, minerals, etc. Plants contribute to both physical and chemical weathering. Plants that grow in fissures and cracks in the rocks, as they grow their roots extend. Over time, the rocks will be broken into smaller fragments. Many such plants also give off chemicals, most commonly humic acid. These acids help in the breakdown of iron and aluminum compounds in the subsurface. Plants also support microbial life forms that help in weathering of soil and minerals. All these process contribute to the weathering of rocks and minerals.
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They are expressed as executive orders. The president can make these for other things too like limiting immigration or making treaties with foreign nations. They can be deemed unconstitutional and abolished by the supreme court, but they don't need the approval of the congress.
Answer:
The correct answer is: A challenge stressor.
Explanation:
A challenge stressor can be defined as a request that is considered stressful, challenging, demanding, and difficult by the individual to whom the request is made, but he or she also considers the task as an opportunity for learning, improving, achieving, and mastering a particular skill.
A challenge stressor is a demand that is both rewarding and stressful, and the individual can approach it either constructively or destructively.
In this particular case, Sven is encountering stress resulting from challenge stressors because the bank hired him as a supervisor trainee and therefore he has to take all of the responsibilities of a regional supervisor.
Sven probably feels glad for this opportunity but anxious because it is a new level of responsibility that he has acquired.
The belief that judges should take social and economic realities into account when deciding cases is characteristic of legal realism.
T<span>he Declaration of the Immediate Causes Which Induce and Justify the Secession of South Carolina from the Federal Union
was a proclamation issued on December 24, 1860, by the government of
South Carolina to explain its reasons for seceding from the United
States</span>
