Religion in India involves washing parts of the body that are generally exposed to dirt or dust. A recent study by the Sachar Committee found that 3–4% of Muslim children study in "madrasas" (Islamic schools). Dietary habits are significantly influenced by religion. Almost one-third of Indians practice lacto-vegetarianism. Vegetarianism is less common amongst Sikhs and almost uncommon amongst Muslims, Christians, Bahá'ís, Parsis, and Jews. Jainism requires monks and laity, from all its sects and traditions, to be vegetarian. Furthermore, the religion also bars Jains from eating any vegetable that involves digging it from the ground. This rule, therefore, excludes potatoes, sweet potatoes, carrots,
Religion in Africa now one of the most widely practiced religions in Africa along with Islam and is the largest religion in Sub-Saharan Africa. Most adherents outside Egypt, Ethiopia and Eritrea are Roman Catholic or Protestant. Several syncretistic and messianic sects have formed throughout much of the continent, including the Nazareth Baptist Church in South Africa and the Aladura churches in Nigeria.There is also fairly widespread populations of Seventh-day Adventists and Jehovah's Witnesses. The oldest Christian denominations in Africa are the Coptic church in Egypt and the Ethiopian Orthodox Tewahedo Church and the Eritrean Orthodox Tewahedo Church, all Oriental Orthodox, which rose to