CLEAN: Sudan's barren desert a fortune for gold miners

What is the primary objective of the lab as discussed in the introduction?

• To learn about historical events

• To write a research paper

• To conduct experiments and gather data

• To explore theoretical concepts

Which safety measure is emphasized during the lab procedures?

• Wearing protective goggles

• Using mobile phones

• Eating and drinking in the lab

• Wearing open-toed shoes

What is the first step in the lab procedure?

• Cleaning the lab

• Writing the report

• Setting up the equipment

• Analyzing the results

What should be done after completing the lab procedures?

• Leave the lab immediately

• Discuss findings with peers

• Skip the cleanup process

• Ignore the results

What is the main focus of the conclusion section?

• Introducing new topics

• Summarizing the lab results

• Starting a new experiment

• Discussing unrelated theories