Describe the role of consumers in a food web. are consumers heterotrophs? justify your answer.

In which research method does a researcher change the value of one variable to determine how the change affects another variable? a. experiment b. observational research c. survey d. case study

Explain how nationalism led to independence in south africa.

Click on this article and use it to answer the questions below. article on china and controlling the media 1. according to the article, the chinese government has tried to control its people in all of the following ways except: question 1 options: create and spread propaganda in the mediacensorship of the mediaallowing people to create their own social mediadeleting people's social media posts without their permission