<u>The following are the demerits of electoral competition:</u>
- It creates arguments between societies and one part of the society may get divided into more sub-fractions.
- With the urge to win electoral fights, long term policies do not get formed.
- Political parties point allegations against each other.
- The parties may play dirty politics to win.
- Because of the dirty tricks' parties use, good people do not get into politics to serve the country.
- The government money is misused by the present leaders to win the election.
Answer: The correct answer is : They must have separate compressed air tanks to fill their air reservoirs
Explanation: Modern air rifles used for small game have a small tank of compressed air integrated in the gun. Large caliber air rifles are designed to hunt larger games. Depending on the weight of the projectile, you can usually make multiple shots before filling each air tank.
Regional, inter-regional and international trade was a common feature of the Roman world. A mix of state control and a free market approach ensured goods produced in one location could be exported far and wide. Cereals, wine and olive oil, in particular, were exported in huge quantities whilst in the other direction came significant imports of precious metals, marble, and spices.
B. A treatment's effects spreading from the experimental group to the control group.
<h3>Why would a control condition be used in an experiment?</h3>
When conducting an experiment, a control is a factor that doesn't change or is unaffected by other factors. It acts as a benchmark or point of comparison against which other test results are assessed.
The spread of the treatment from the experimental group to the control group is referred to as diffusion, and it has the effect of minimizing the difference between the two situations. When a group that has not previously received therapy hears about the care the other group is receiving, it expects the same or comparable care.
To know more about experimental group visit:-
brainly.com/question/23389356
#SPJ4
