How has the caste system changed in India and Pakistan?

What contributes the most to South Asia's environmental challenges?
Which of the following contribute to South Asia's high poverty rates? Elimination of the caste system; large populations; low population growth rates; unequal treatment of women

The caste system in India and Pakistan has evolved over time, with efforts being made to reduce discrimination based on caste and promote social equality. However, despite legal measures and increased awareness, caste-based discrimination still persists in some areas.

In South Asia, the environmental challenges are largely driven by factors such as rapid industrialization, urbanization, deforestation, pollution, and inadequate waste management practices. Population growth and unsustainable resource consumption also contribute significantly to these challenges.

South Asia's high poverty rates are primarily influenced by factors such as large populations, unequal distribution of wealth, lack of educational opportunities, and inadequate access to healthcare and basic services. The elimination of the caste system, promoting gender equality, improving social services, and implementing sustainable development practices are important steps towards reducing poverty levels in the region.