The spring song says about rainbows and birds
Answer:
Adverse impact occur on food web.
Explanation:
There is adverse impact of the change in resources on food web of an ecosystem because food web depends on resources of the environment for their growth and survival. If the producers produce less amount of vegetation due to unfavourable environmental conditions, it greatly decrease the population of herbivores because food is not available in sufficient amount that decreases its population as well as population of secondary and tertiary consumers.
It reflects the idea that while Europeans were in some sense superior to their colonial people, they also needed to 'help' them, by improving their lives (that is, westernizing their lives).<span />
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Stereotype Threat refers to the apprehension among minority group members that they might confirm to existing cultural stereotypes.
Answer: positive reinforcement
Explanation:
Positive reinforcement when someone has done something good in order to encourage them further a particular positive stimulus is given to that person .
This introduced stimulus increases that behaviour in such that the person will be more likely to continue doing it all over again .
Most parents use this strategy to reinforce positive behaviour in their children as this intensifies the great behaviour that has already been started.