Question
This scientistgavethe law-‘Properties of elements are
a periodic function of their atomic number.’ This property of the fundamental importance of atomic number was discovered by-Solution
In 1913, Henry Moseley showed that the atomic number of an element is a more fundamental property than its atomic mass as described below.
Crops grown to supplement the yield of main crops are called
 What is the common name for the Agriculture Produce (Grading & Marking) Act?
ICAR was established in the year?
National mission for sustainable agriculture aims to enhance agricultural productivity by focussing on:
Which among the following is highly irrigation sensitive crop?
Which among the following is the main aim of xeriscaping?
Match List I with List II
The ratio of zinc phosphide in poison bait for rats is:
Colors are used to classify toxicity levels in insecticide. Which level of toxicity is depicted by blue color?
Sodic soil is also known as:
