Answer:
The last one and the second one
Explanation:
Both of those are technically correct. There must be a charge through the book before an electrical force can act on it. Id have to say the last one
The process of water moving through the soil is called percolation or ground water recharge. In this process water oozes, seeps, or filter through the soil beneath the surface, without a defined channels, or in a course that is unknown and not discoverable from surface indications without excavation for that purpose. Percolation and infiltration are two related but different processes describing the movement of water through the soil. Infiltration involves the downward entry of water into the soil or rock surface while percolation is the flow of water through soil and porous or fractured rock.<span />
Answer: it is difficult because it is necessary to understand some concepts used in a system. For example what is a boundary, and environment which can be positive or negative, etc. A sample could be the course OpenLearn that provides an example of Computing & IT.
Explanation:
<span>Phytochemicals
Phytochemicals are biologically active however they are non-nutrient because they are not required. But they are active biologically active in that some can be used to protect cells from oxidative damage in the form of antioxidants.</span>
Answer:
Well, the coriolis effect is an invisible force that deflects the wind. In the northern hemisphere, winds blow to the right, and in the southern hemisphere, they blow to the left. Without this force, the tropics would be much hotter, and the poles much colder than they are today.
Explanation:
