Start learning 50% faster. Sign in now
According to the 27th edition of the United Nations’ World Population Prospects, 2022, India is projected to surpass China as the world’s most populous country in 2023. Key Notes- : The world’s population is projected to reach 8 billion on 15 November 2022. The latest projections by the United Nations suggest that the global population could grow to around 8.5 billion in 2030, 9.7 billion in 2050 and 10.4 billion in 2100. In 2021, the average fertility of the world’s population stood at 2.3 births per woman. In 2022, the two most populous regions were both in Asia: Eastern and South-Eastern Asia with 2.3 billion people (29 per cent of the global population), and Central and Southern Asia with 2.1 billion (26 per cent). China and India, with more than 1.4 billion each, accounted for most of the population in these two regions. More than half of the projected increase in global population up to 2050 will be concentrated in just eight countries: the Democratic Republic of the Congo, Egypt, Ethiopia, India, Nigeria, Pakistan, the Philippines and the United Republic of Tanzania. Disparate growth rates among the world’s largest countries will re-order their ranking by size.
Litchi mite is controlled by:
______ is the only country which grows all the four species of cultivated cotton i.e.
Gossypium arboreum and G. herbaceum (Asiatic cotton), G. ba...
Digestibility of legume protein is
The genetic material of an organism is contained within the ___ of the cell.
In which type of flower does the margin of the thalamus grow upward and enclose the ovary completely, making the ovary inferior?
Which of the following common names of wheat is incorrectly matched with its scientific name?
Mendel's law of segregation is based on the fact that genes are located on chromosomes and that
_____________ a flagship initiative of the Ministry of Agriculture and Farmers Welfare, has won the Platinum Award in the Digital Empowerment of Citize...
Two of the more important diseases of potato whose spread in India has been successfully restricted through plant quarantine measures include
The Coffee plant is a small, broadleaf evergreen shrub or small tree with an upright habit. Coffee belongs to which family group?