What are the types of countries accourding to development status

A developing country (or a low and middle-income country (LMIC),

Explanation:

less developed country, less economically developed country (LEDC), medium-industrialized country or underdeveloped country) is a country with a less developed industrial base and a low Human Development Index (HDI) relative to other countries.

answer; the above statement is (false);

answer; many cognitive abilities emerge earlier in children than piaget though;