Q. The form of rock not found by freezing-thawing cycle is ________

View solution

Q. The processes by which Scree deposits are formed are ________

View solution

Q. What are the slopes covered by Scree called?

View solution

Q. Where can one find the process of exudation occur?

View solution

Q. The stress developed in the top layers of the rocks which disintegrate due to repeated variations in temperatures is ________

View solution

Q. Which of the following facts about Exfoliation is false?

View solution

Q. The large-scale development of fracturing in confined rock masses occurs under which process?

View solution

Q. The formation of sheets and subsequently joints occurs in which of the following processes?

View solution

Q. Scree deposits can occur in hilly regions only.

View solution

Q. In Kara Qum desert, the rocks are exposed to what temperatures in summer and winter respectively?

View solution

Q. The main processes which does not come under chemical weathering are ____________

View solution

Q. The rock-mineral insoluble in water is ____________

View solution

Q. Limestone is not easily soluble in pure water but carbonated water dissolves the rock effectively.

View solution

Q. Minerals like Orthoclase and Felspar undergo which method of chemical decomposition?

View solution

Q. Which of the following is reduction?

View solution

Q. 2KaISi₃O₈ + 2H₂O + CO₂ → Al₂Si₂O₅(OH)₄ + K₂CO₃ + 4SiO₂
Orthoclase + Carbonic acid → ___________ + Pot. Carbonate + Silica

Identify the mineral in the blank space of the equation.

View solution

Q. Which of the following about Spheroidal weathering is not true?

View solution

Q. Factor not affecting weathering is ____________

View solution

Q. It is said that Sandstone is more resistant to weathering compared to Granite. What is the basic reason behind this phenomenon?

View solution

Q. Identify the pair mismatched.

View solution