Answer:
Nanotechnology helps to improve viscous fingering and the nano-particles can transmit through nanopores of sandstone which helps to increase the recovery by decreasing the surface tension between oil and water. The pore spaces are very fine so water molecules cannot penetrate through all of them in order to push the oil. This is why the nano-particles such as iron (Fe) and Silicon (Si) are used with distilled water. These particles can easily move through the interconnected pores and thereby pushes the oil to move out of it. It is a widely accepted concept in Enhanced Oil Recovery (EOR).
It’s either hurricane or tornado:)
<span>Traders are a group who are likely most responsible for exposing the cultures to elements from other cultures. Throughout history they have gotten resources as well as crafted objects from nations that tend to heavily reflect the cultures as well as practices that are held within the area.</span>
