The answer is that "it is reinforced based on a <span>fixed-interval schedule".
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A Fixed Interval Schedule gives a reward at reliable circumstances. For example a kid might be rewarded once per week if their room is tidied up. A problem with this sort of fortification timetable is that people tend to hold up until the point that the time when support will happen and then begin their reactions. Due to this reinforcement, yield doesn't stay steady. For example, Educator plans exams or undertakings at general interims and the grade is the reinforced, yet the work is inconsistent during the interim between tests.
May not be captured at night in most regions - solar energy.
releases CO2 into the atmosphere - biomass.
might vent toxic underground gases - geothermal energy.
HOPE THIS HELPS YOU!
ALL ARE CORRECT! ^o^
ALSO, PLEASE DO GIVE ME BRAINLIEST BECAUSE I'VE TO GET 50 OF 'EM! >_<
Prime numbers are numbers that are only divisible by 1 and themselves. So, to tell if a number is prime, look at its factors.
19:
1 x 19
29:
1 x 29
39:
1 x 39
3 x 13
So, because 39 has more than one set of factors, it's NOT a prime number.
Is that it’s always changing
