Describe the setting of this extract. Refer to line 11-12. ("Yes. They are ... four different laboratories.") Why does Dr Thebe mention that four different laboratories confirmed the findings?

Here are the answers to your questions:

3.1.1
The setting of this extract is likely an indoor location where Dr Thebe and Mr Gwala are having a private conversation. This is suggested by the dialogue format and the intense nature of the discussion about toxic waste.

3.1.2
Dr Thebe mentions that four different laboratories confirmed the findings to emphasize the credibility and irrefutability of the evidence. This strengthens her argument that the company is responsible for dumping toxic waste and leaves no room for doubt or denial.

3.1.3
Dr Thebe's attitude is assertive and confident, presenting clear evidence and conclusions. Mr Gwala's attitude is hesitant and uneasy, questioning the evidence and trying to deflect responsibility or avoid confrontation.

3.1.4
Gwala would use a skeptical, disbelieving, or defensive tone in this line.

a) Gwala would use this tone because he is unwilling to accept the gravity of the accusation and is trying to cast doubt on Dr Thebe's claims, perhaps out of fear or a desire to protect himself or the company.

3.1.5
This extract reveals that Mr Gwala is in a state of anxiety and denial. He is "uneasy" and "extremely uneasy," indicating discomfort and fear regarding the implications of Dr Thebe's findings. His questions like "But that proves nothing" and "Why haven't you gone to the police?" show an attempt to deflect or avoid the truth, suggesting he is overwhelmed by the situation and possibly aware of the company's culpability.

3.1.6
Dr Thebe's actions throughout the play reveal her character as determined, principled, and courageous. She has conducted "thorough investigations" and gathered evidence from "four different laboratories," demonstrating her commitment to uncovering the truth. Her direct confrontation with Gwala, despite his unease, shows her bravery in holding powerful entities accountable for their actions, particularly concerning environmental justice.