According to the Red Data List of IUCN, the following animals in India are listed under the "critically endangered" category:
- The Namdapha Flying Squirrel (option A) is critically endangered, found in the Namdapha National Park in Arunachal Pradesh, and faces threats from habitat loss and fragmentation.
- The Nicobar Shrew (option C) is another critically endangered species, primarily found on the Nicobar Islands, with habitat destruction and human activities posing major threats.
Other species such as the Indian Rhinoceros (option B) and Clouded Leopard (option D) are also threatened but are classified under different categories like vulnerable or endangered. Thus, the correct answer is (A) and (C).
An electricity utility company charges ₹7 per kWh. If a 40-watt desk light is left on for 10 hours each night for 180 days, what would be the cost of energy consumption? If the desk light is on for 2 more hours each night for the 180 days, what would be the percentage-increase in the cost of energy consumption?
The \( F_{121} \) value of a known microorganism with \( Z \) value of \( 11^\circ C \) is 2.4 min for 99.9999% inactivation. For a 12D inactivation of the said microorganism at \( 143^\circ C \), the \( F \) value (in min) is .......... (rounded off to 3 decimal places)
Three villages P, Q, and R are located in such a way that the distance PQ = 13 km, QR = 14 km, and RP = 15 km, as shown in the figure. A straight road joins Q and R. It is proposed to connect P to this road QR by constructing another road. What is the minimum possible length (in km) of this connecting road?
Note: The figure shown is representative.
