Connect to secure Wi-Fi networks. 1  by their names. 2  When asked, enter the password and tap Join. 3  If you don't know the password to the Wi-Fi network, contact your network administrator. 4  After you've joined the network, you should see next to the network, and in the upper-left side of your display.ince hidden networks won't appear in your device's list of available networks, you'll need to know the exact name of the network you're trying to join. 1  Enter the exact name of the network, then tap Security. 2  Pick the security type. 3  At the top of the screen, tap Other Network to return to the previous screen. 4  Enter the network password in the ...
This understanding is crucial. because it allows decision makers to place climate change in the context of. other large challenges facing Africa and the world. This study reviews the causes. and effects of climate change on agriculture in Africa. The main interests are. findings concerning the present and potential impacts to agricultural systems, role of human adaptations in responding to climate change, and potential changes. in patterns of food production.
In the world today, 1/6 of the population is being affected by desertification that is forcing people to relocate to other regions and change their lifestyles. For those unablâ¦e to move away from deserts, such as residents of the Sahara and Sahel regions of northern Africa, the effects can be devastating. Countries such as Mali, Mauritania, Niger, Sudan and many others are suffering the effects of long-term drought and devastating famine. In the world today, 5 million children are dying of hunger each year. Many of these are from the Sahara and Sahel regions of northern Africa. Continued desertification will only cause these numbers to grow.