Description : What kind of weathering takes place on the valley side above the surface of the glacier? A. Plucking B. Abrasion C. Chemical weathering D. Frost shattering (Answer)
Last Answer : D. Frost shattering (Answer)
Description : What True or false plant roots that force cracks in rocks farther apart are an agent of mechanical weathering?
Last Answer : Need answer
Description : What type of weathering is the gradual wearing away or breaking down of rocks by abrasion?
Last Answer : physical
Description : The clinical advantage of porcelain laminate veneers over composite resin veneers is: A. Color stability and resistance to abrasion B. Availability of self-curing or light activated placement (yes but not ... dentist's abilities) D. May be used in edge to edge occlusion or Class III relationships.
Last Answer : A. Color stability and resistance to abrasion
Description : Which represents a process of chemical weathering? -Do You Know?
Last Answer : answer:
Description : In which region are the -most ideal conditions for the chemical weathering are found in? -Do You Know?
Description : Which processe of weathering belongs to both mechanical and chemical weathering? -Do You Know?
Description : types of chemical weathering
Last Answer : Need Answer
Description : Why does chemical weathering happens?
Last Answer : All weathering is slow because rocks are pretty solid.
Description : How does climate affect the rate of chemical weathering?
Description : How chemical weathering is most rapid in areas that are?
Description : What Landscape will undergo the most chemical weathering if the climate?
Description : Can chemical weathering be prevented?
Last Answer : it cant be preventeed LOOLL
Description : What are the causes of physicalmechanical weathering and chemical weathering?
Last Answer : What is the answer ?
Description : What Rock that has no exposure to chemical or mechanical weathering?
Description : Do Chemical weathering occurs when the minerals in a rock react to water oxygen or acids in the environment.?
Description : Which of the processes is not an example of chemical weathering?
Last Answer : A. dissolution of calcite B. breaking down of feldspar to form clay C. splitting of a rock along a fracture D. rusting of a nail E. All are examples of chemical weathering *I have read the book and researched I need help finding this please. I wouldn't be asking if I didn't knew... no rude answers*
Description : Chemical weathering occurs when minerals in rocks are changed chemically. Which of these will most likely change the rate of chemical weathering on a rock?
Last Answer : rainfall and temperature
Description : Which represents a process of chemical weathering?
Last Answer : Hydration and Hydrolysis
Description : Which processe of weathering belongs to both mechanical and chemical weathering?
Last Answer : Crystallization
Description : In which region are the -most ideal conditions for the chemical weathering are found in?
Last Answer : Hot and humid regions
Description : Chemical weathering of soil is caused due to (A) Oxidation (B) Carbonation (C) Hydration (D) All the above
Last Answer : Answer: Option D
Description : Spatial variation in horizontal and vertical directions is caused due to: (A) Physical weathering of rocks (B) Chemical weathering of rocks (C) Biological weathering of rocks (D) All of these
Description : Explain any two types of weathering: - 1. Mechanical Weathering 2. Chemical Weathering 3. Biological Weathering. 4. Spheroidal Weathering.
Last Answer : 1. Mechanical Weathering: - a) In mechanical weathering the rock surface is broken into smaller pieces without any chemical change. b) In mechanical weathering the smaller broken smaller rock ... rock. c) The main factor that affects chemical weathering are hydration, carbonizations, oxidation.
Description : Which one of the following is an example of chemical weathering? w) the splitting of a boulder x) the grinding of pebbles into sand y) the cleavage of a feldspar crystal z) the rusting of hornblende
Last Answer : ANSWER: Z -- THE RUSTING OF HORNBLENDE
Description : Waste gases from industrial plants form acids that hasten chemical weathering. Most of the gases are compounds of: w) argon x) hydrogen y) iron z) sulfur
Last Answer : ANSWER: Z -- SULFUR
Description : Of the following minerals, the one most resistant to both chemical and mechanical weathering is: w) calcite x) muscovite y) hornblende z) quartz
Last Answer : ANSWER: Z -- QUARTZ
Description : Carbonic acid is extremely active in the chemical weathering of: w) feldspar x) quartz y) carbon z) quartzite
Last Answer : ANSWER: W -- FELDSPAR
Description : Of the following, the rock that is most resistant to both chemical and mechanical weathering is: w) shale x) limestone y) marble z) quartzite
Last Answer : ANSWER: Z -- QUARTZITE
Description : Chemical weathering of rocks is largely dependent upon: (A) high temperature (B) strong wind action (C) heavy rainfall (D) glaciation
Last Answer : (A) high temperature
Description : Water is always involved with landslides. This is because it: (A) reduces the shear strength of rocks (B) increases the weight of the overburden (C) enhances chemical weathering (D) is a universal solvent
Last Answer : Answer: B A landslide is a geological phenomenon that includes a wide range of ground movements. Rockfalls, deep failure of slopes and shallow debris flows were common. Landslides can occur in ... , which destabilize the already fragile slopes. 7) vibrations from machinery or traffic. 8) blasting
Description : Why is Weathering important to erosion?
Last Answer : weathering breaks down rocks, which makes the sediment easy tobe transported
Description : A re-planning agent uses execution monitoring and splices in repairs as needed. a) True b) False
Last Answer : a) True
Description : Conditional Plans allows the agent to sense the world during execution to decide what branch of plan to follow. a) True b) False
Description : A knowledge-based agent can combine general knowledge with current percepts to infer hidden aspects of the current state prior to selecting actions. a) True b) False
Description : Mathematical game theory, a branch of economics, views any multi-agent environment as a game provided that the impact of each agent on the others is “significant,” regardless of whether the agents are cooperative or competitive. a) True b) False
Description : The problem-solving agent with several immediate options of unknown value can decide what to do by just examining different possible sequences of actions that lead to states of known value, and then choosing the ... . This process of looking for such a sequence is called Search. a) True b) False
Description : The game of Poker is a single agent. a) True b) False
Last Answer : b) False
Description : An omniscient agent knows the actual outcome of its actions and can act accordingly; but omniscience is impossible in reality. Rational Agent always does the right thing; but Rationality is possible in reality. a) True b) False
Description : Rational agent is the one who always does the right thing. a) True b) False
Description : Does long term use and exposure to eye shadow and similar chemicals lead to skin abrasion and skin disease?
Last Answer : I don’t think so. Make up is tested and re-tested and has been for years. On animals sadly. I would think that actors would have the most issues especially if they were child actors and had to wear heavy make up most of their lives. I have never heard of these issues though.
Description : What can attributed to glacial abrasion?
Description : Was the grand canyon formed through wind abrasion?
Description : What is Glacier abrasion?
Description : The formation of 'Mushroom rock' in desert region is an example of – (1) Deflation (2) Attrition (3) Abrasion (4) Erosion
Last Answer : (3) Abrasion Explanation: The rocks having broad upper part and narrow base resembling an umbrella or mushroom are called mushroom rocks or pedestal rocks. These undercut, mushroomshaped rocks are formed due to abrasive works of wind.
Description : The deterioration of a metal by an electrochemical process is commonly termed as – (1) Erosion (2) Corrosion (3) Passivation (4) Abrasion
Last Answer : (2) Corrosion Explanation: Corrosion can be defined as the deterioration of materials by chemical processes.
Description : The sewer pipes A. Carry sewage as gravity conduits B. Are designed for generating self-cleansing velocities at different discharge C. Should resist the wear and tear caused due to abrasion D. All the above
Last Answer : ANS: D
Description : Nylon-66 compared to nylon-6 has (A) Lower melting point (B) More abrasion resistant properties (C) Higher hardness (D) All (A), (B) and (C)
Last Answer : (C) Higher hardness
Description : Nylon-6 as compared to nylon 66 has lower (A) Abrasion resistance (B) Thermal stability (C) Adhesion to rubber (D) Hardness
Last Answer : (A) Abrasion resistance
Description : Nylon-6 as compared to nylon-66 is (A) Harder (B) More abrasion resistant (C) Having higher melting point (D) None of these
Last Answer : (D) None of these