Sub-Saharan Africa suffers from some serious environmental problems, including climate change, water pollution, coal mining, nuclear waste, deforestation,
Answer:
d. It highlights uncertainty in project duration
Explanation:
The acronym PERT stands for Program Evaluation and Review Technique. It is method that is used to determine the tasks or activities that are scheduled and examines how much time is required to complete each activity. It is used in project management to determines the minimum time required to complete the whole project.
Despite its highly usage in determining the time required to complete a project, it provides several limitations to its practical use. Like it can provide correct information about the accuracy of one element of any three estimates. It also does not provide the information when exactly a third scheduled task can begin before the accomplishing the two ongoing activities.
Thus the correct answer is--
d. It highlights uncertainty in project duration
Answer:
Sympathetic
Explanation:
The sympathetic system is a nervous system which makes the body to stay alert and directs the body to be vigilant. It can be considered as an involuntary response towards potential danger or a response to a stress. This is done by directing extra blood to the limbs and by increasing the heart rate. Here, Otto is being extra vigilant and his body is on alert for danger and therefore, the answer is sympathetic system.
Answer:
The correct answer is that this excerpt means that life is hard and sometimes there will be good moments full of life and excitment but sometimes things will not be as easy and what makes your character, the tyoe of person one becomes is how you behave and act is what really describes who one is.
Explanation:
The person who is saying this is trying to encourage the other to pursue their life and their passion and not to be dissapointed and to be able to move foward.
The correct answer is hypothalamus
Explanation: The hypothalamus acts on the regulation of temperature, appetite, thirst, sleep cycle and autonomic nervous system.
