Answer:
The correct answer is:
b. European nations tend to use the precautionary principle, whereas the United States follows the innocent-until-proven-guilty approach.
Explanation:
The precautionary principle used by European nations consists of protecting the community from possible harms that can be released for example in the development and release of new drugs or treatments. The principle states that the most important is to offer benefits to the community with the different scientific advances that may contribute to solve different kinds of problems, however in some cases, it is necessary first to analyze the possible risks to make decisions based on the facts.
On the other hand, the innocent-until-proven-guilty approach applied by The United States, consists of proving in a really cautious way the products before being released to the market, the approach states that the responsibility of the products or scientific development relies on the fact that it is innocent until proven guilty.
The mandi expanded the Mali empire By stone
The medieval age was made up of three cultures which include: christianity, germanic invaders and islam.
Medieval Art was made up of various artistic mediums, such as sculpture, illuminated manuscripts, stained glass, tapestries, mosaics, and metalworks
Answer: They were tilted after they were deposited; they were originally deposited horizontally; the youngest layer was originally deposited as the bottom layer; their relative ages have not changed even though they are tilted.
Geologic tilting is the process by which the Earth's rock layers begin to slant irregularly. This can be caused by vertical or horizontal faults, <em>angular unconformity</em> and disturbances on the Earth's magnetic field.
A geologist cannot know the exact age of a rock layer just from looking at it. The information can only be obtained by other methods, to an approximation. He can, however, know that the youngest layer is the one that was originally at the bottom. He also knows that the relative age of the layers has not changed.
<em>Angular unconformity</em> occurs when a new layer of sedimentary rock is deposited on layers that were already tilted, thus exacerbating it. By looking at the layer carefully, the geologist can find out whether the tilting happened while the sediments were being deposited, or afterwards. He can also know which way they were originally deposited by studying characteristics such as cracks and ripple marks.
