Let the speed of the stream be x km/hr and both the boats meet after t hours According to the question, ⇒ (11 + x) t + (13 – x) t = 168 ⇒ 11t + 13t = 168 ⇒ 24t = 168 ⇒ t = 168/24 = 7 hours
India has emerged as one of the top 3 countries in the world where the area under organic agriculture expanded the maximum in 2020. The country that ho...
In Western Himalayan Region, mean annual rainfall varies from _____
Lady bug is a predator of:
Elasticity of supply refers to the degree of responsiveness of supply of a commodity to changes in its:
T and V system, 1974 started by Daniel Benor is also known as
Which is the most widespread form of malnutrition among preschool children in India?
Little leaf of mango is caused due to the deficiency of:
The Certificate of Export (COE) is issued by APEDA for the export of _____
Which breed of goat is known for its excellent meat quality and is often characterized by its tender meat?
Sustainability indicators are
