Answer: Harsh climate conditions that do not favor crop growth i.e a limited availability of rainfall (less than 250mm/year.)
Helmut is about to give a presentation to his class, but he's very nervous. He feels he might explode or pass out. When the members see Helmut in front of them, they are unlikely to be able to know how nervous he feels.
<h3 /><h3>How to make a good presentation</h3>
It is essential that the speaker is confident about what he will present to his audience, so it is ideal to carry out research on the topic, base his ideas on reliable sources and carry out his presentation in a safe way.
You can also use presentation support materials to generate more interaction, such as visual aids such as posters and slides to make the presentation more dynamic.
Nervousness during a presentation for many people is a common reaction, so the ideal is to consciously manage your anxiety, demonstrating to your audience your effort and knowledge about the topic.
Find out more information about presentation here:
brainly.com/question/25562972
Answer:C.excoriation.
Explanation:
What is Excoriation?
Excoriation is a disorder that causes someone to obsessively pick,dig into,rub or scratch their skin.
This occurs when people are uncomfortable with the visibility of their own skin and they try to remove that. Some people will do it when they are nervous but not in a normal way , beyond what one will consider normal
Because the person's skin will start bleeding or having scars or peeling. It is associated with mental disorders which makes a person feel like they need to constantly pick or scratch their skin. Some person will have these scars which never seem to heal cause they constantly engage in this behaviour. The reason it is referred to as an obsessive compulsive disorder.
Brihadratha ruled India after Ashoka, and was assassinated fifty years after Ashoka's death
