Quick Answer. Plants can survive without sunlight as long as they have another source of light in the appropriate spectrum, such as an artificial grow light. Plants can only survive in complete darkness for a finite period of time.
The population of Kenya will be increased by 3 132 persons daily in 2015. During 2015 Kenya population is estimated to be increased by 1 143 013 people and reach 47 588 092 in the beginning of 2016. The natural increase is expected to be positive, as the number of births will exceed the number of deaths by 1 143 013.
The current population of Sudan is 41,065,628 as of Thursday, January 18, 2018, based on the latest United Nations estimates. Sudan population is equivalent to 0.54% of the total world population. Sudan ranks number 35 in the list of countries (and dependencies) by population. The population density in Sudan is 23 per Km 2 (59 people per mi 2).