Given below are two statements, one labeled as Assertion (A) and the other labeled as Reason (R): Assertion (A) : One of the movements of the surface water of ocean is known as ocean current. Reason (R) : Ocean currents are caused mainly due to planetary winds and the difference in temperature and density of water. In the context of the above two statements, which one the following is correct? [5751]

Q) Given below are two statements, one labeled as Assertion (A) and the other labeled as Reason (R): Assertion (A) : One of the movements of the surface water of ocean is known as ocean current. Reason (R) : Ocean currents are caused mainly due to planetary winds and the […]

Which of the following statements are true regarding Soda Lake: I) Soda lakes are highly acidic lakes. II) Soda lakes are highly productive ecosystems. III) A critical geological condition for the formation of Soda Lake is the absence of soluble calcium or magnesium. IV) Lonar and Sambhar lakes are examples of Soda lakes in India. [5843]

Q) Which of the following statements are true regarding Soda Lake: I) Soda lakes are highly acidic lakes. II) Soda lakes are highly productive ecosystems. III) A critical geological condition for the formation of Soda Lake is the absence of soluble calcium or magnesium. IV) Lonar and Sambhar lakes are […]