Question

4. The natural source of light .) Candle flame ) ) d) lamp
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Answer 1

Answer:

A subsidy or government incentive is a form of financial aid or support extended to an economic sector generally with the aim of promoting economic and social policy. Although commonly extended from the government, the term subsidy can relate to any type of support – for example from NGOs or as implicit subsidies.

Answer 2

Answer:

Explanation:

The natural source of light is sun.