Speaking topics in audio
Speaking topics in text
Carrying Capacity
An animal species needs to have enough resources, like food and water, to survive in any given environment. However, because resources are limited, only a certain number of animals of a particular species are able to survive in a given habitat. The greatest number a habitat can support is known as the carrying capacity. If nothing happens to disrupt or unbalance the relationship between the animal and its habitat, the carrying capacity will remain stable. However, a carrying capacity is not fixed. If there is a significant disruption, such as an environmental event that alters the amount of available resources in the habitat, the carrying capacity will change.
Online speaking recording
Votes
This speaking topic by users
Post dates | Users | rates | Contents |
---|---|---|---|
2015-08-22 | fred042102 | 80.00 | Check this speaking |
2015-06-04 | SarahAlsalihi | 80.00 | Check this speaking |
Speaking category
Speakings by user fred042102
:
- A group is trying to protect the environment. What would you suggest the group do? 70
- The Familiarity PrinciplePeople tend to develop a preference for things they have previously encountered, things they are familiar with. Social psychologists refer to this tendency as the familiarity principle. Given a choice between two similar items, on 80
- Agree/disagree: Children should start school before age of 5 or 6. 10
- 35 What do you think are the characteristics of a good parent
- What do your friends like most about you? Your cheerfulness Your intelligence Your kindness 90
24 in 30
Good!