Because we can reproduce with just one and if more eggs were released, the female reproductive life (which is 40 years) would be shorter and so there would be less time for every female human to reproduce since the amount of eggs is limited. (Also fraternal twins come from 2 eggs released at the same time)
The
answer is: a. Skinner’s idea of language
<span>Skinner
was a psychologists and
one of the first behaviorists. In his language acquisition
theory, he states that language acquisition is an environmental and
social phenomenon; therefore, children acquire language through
operant conditioning, which includes stimuli control, reinforcement
(positive and aversive), and deprivation.</span>
Answer:
The period of the pendulum will increase.
Explanation:
The period of the pendulum will increase since g efective will decrease.
Then g efective is given by
g efective = g - a < g
If ⇒ T = 2π√(L/g)
and T' = 2π√(L/(g - a))
then T < T'
When the elevator accelerates downward, the hanging mass feels “lighter” – this means that the effective value of g has decreased due to the acceleration of the elevator. Since the period depends inversely on g, and the effective value of g decreased, then the period of the pendulum will increase
.
(i.e., its frequency will decrease and it will swing slower)
