8. How does hornfels form? Rock contacts with magma and bakes rock. 9. Know that the type of metamorphic rock relates to how much heat and pressure the rock was exposed to.
Most of the sixty-plus volcanoes that erupt each year are low risk, however a combination of factors can cause a volcano to be a serious hazard. The factors causing these variations will be explained in this essay. The first factor that must be considered is the viscosity of the magma. This can determine how powerful an eruption is and what shape the volcano eventually becomes. Viscosity can be affected by three main factors, Firstly, the higher the temperature, the lower the density of the magma, causing it to flow more easily.
(1 point) The medial Collateral Ligament also known as the MCL is a band that runs in between the inner surfaces of the femur and the tibia. It endures forces acting starting on the outer surface of the knee which is called valgus forces, this stops the knee from collapsing inwards. The MCL has two parts; an inner part that
Define heat of reaction. -Is the overall energy absorbed or released during the solution process. 2. Distinguish between exothermic and endothermic processes. -Exothermic is energy needed to break the bonds is less than the energy released and endothermic is the energy needed to break the bonds is greater than the energy released.
I would begin by explaining that blood pressure is the force that your blood exerts on your arteries. If you have high blood pressure it means that your blood is exerting too much force on your arteries and is making your heart’s job even harder. Your heart is a powerful and efficient muscle, but if made to work to hard for too long, it can enlarge and wear out or even fail. This can also cause a heart attack, stroke, even an early death. When you take your blood pressure, you will see two numbers referred to as your systolic and diastolic blood pressure.
One of the biggest disadvantages is not being able to make connections as easy as the copper. Fiber optic cables have a core as fine as a human hair, making it extremely difficult to splice. Copper cables are obviously not going to be around forever with the fiber optics being so futuristic, but they still have advantages over the fiber. Copper is very easy to work with. When making connections it is so much easier to splice the copper cable than it would be for the fiber.
This is the reason why with resistance, syringe A will not move as the particles in water are as tightly compressed together as they can get. 2. What did you notice when you used tubing of different lengths between he syringes? I noticed that when the tubing was longer, it was harder to push one syringe towards the other. Greater force was needed.
The fact that the energy needed to break the necessary bonds falls within the visible light spectrum is the basis on which the experiment is based. This brings up the issue of selectivity. For example, the bromine radical is more selective than the chlorine radical. This has to do with electronegativity. It is known that chlorine is more electronegative than bromine, and thus chlorine is more reactive, and less discriminatory as to what it will react with, thus making bromine more “selective”.
All though one category may be more adequate than the next, physical security will be discussed in this paper. Also the important components of physical security such as building security, ground security, access control systems, perimeter security, and information and technology security will be discussed in this paper. Physical security is one of the most effective advances in the technology of security put in place for the past few decades. Various devices have been designed to safeguard property and individuals against hazards, fires, accidents, sabotage, surveillance, and of course crime. The main goal of physical security is to make it difficult to gain entry of something.
Advantages of using compromise include faster issue resolution, so therefore may be more practical when time is a factor. It can also be used to provide a temporary solution while parties still look for a win-win solution to the conflict. It also enables the levels of tension and stress to be lowered therefore making it a better working environment for the time being. There are also disadvantages which include requiring close monitoring of the situation to ensure that agreements are met, it doesn’t help build trust in the staff team in the long run and could also result in a situation where both parties are not satisfied with the outcome derived and so you could be back to the beginning with trying to solve the original