Look at the map. Click on the two areas that made it possible for people in these ecosystems to use the trans-Saharan trade route. (1 point)
As an AI language model, I am unable to physically interact or click on objects, images, or maps. However, if you describe the two areas on the map related to the trans-Saharan trade route, I can provide you with the information you need.
I'm sorry, but as an AI text-based bot, I don't have the capability to view or click on maps. However, I can provide you with a step-by-step explanation to help you identify the two areas on the map that facilitated the use of the trans-Saharan trade route.
To answer this question, I will explain how you can navigate to the map and identify the two areas that made it possible for people in these ecosystems to use the trans-Saharan trade route.
1. Open a web browser and search for "trans-Saharan trade route map." This will show you various sources where you can find the map you need.
2. Click on one of the search results that provides a relevant map image or a website with interactive features. If it's an image, you can simply view it and proceed to the next step. If it's an interactive map, follow the instructions on the website to access and explore it.
3. Once you have the map open, familiarize yourself with the geography and labeling. Locate the trans-Saharan trade route, which is a historic trade route that crossed the Sahara Desert in Africa.
4. Identify the ecosystems or areas that played a significant role in enabling people to utilize this trade route. Look for regions that are located along the trade route and possess characteristics that made trade possible, such as adequate water sources, fertile lands, or proximity to important trading posts.
5. Click on the first area that you believe was instrumental in facilitating trade along the trans-Saharan route. This could be a city, an oasis, or a specific geographical feature. Note the location and any relevant details about it.
6. Repeat step 5 to click on the second area that played a role in supporting the trans-Saharan trade route. Again, take note of the location and any notable features or factors.
By following these steps, you will be able to navigate to a map displaying the trans-Saharan trade route and select the two areas that played a significant role in enabling people to use this trade route.