Daily MCQs

How do bats determine distances, directions, and sizes of obstacles at night?

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Similar MCQs

In a ∆𝐴𝐵𝐶, D and E are points on the sides AB and AC respectively such that 𝐷𝐸 ∥ 𝐵𝐶. If AD = 2.5 cm, DB = 5 cm, and AE = 2 cm, find EC. Identify the incorrectly spelt word. Iron ore is found in which hill or area in Assam?" The number of subsets of a set with n elements is: What does SIM stand for?