Problem: Article: . If you already have WhatsApp downloaded, you'll need to remove it by tapping and dragging the app to the top of the screen and dropping it in the "Uninstall" folder. It's the green app with a white phone icon on it. It's at the bottom of the screen. You may first have to tap OK here to allow WhatsApp access to your camera. You'll enter this in the text field in the middle of the page. This button is at the bottom of the screen. Doing so will prompt WhatsApp to send a text message with a verification code. It will say "Your WhatsApp code is [###-###] but you can simply tap on this link to verify your device" followed by a link. If you correctly enter the code, you'll be taken to the backup page. You can also tap the link to continue to the backup page. It's the green button at the bottom of the page. When your backup is complete, you'll tap Next to continue setting up your WhatsApp account.
Summary: Download and install WhatsApp Open WhatsApp. Tap Agree and Continue. Type in your phone number. Tap Next. Tap OK when prompted. Open your messages app. Tap the message from WhatsApp. Type your WhatsApp code into WhatsApp. Tap Restore.

Problem: Article: The safest way to make fog in a bottle is to simply use ice cubes and warm water. To start, fill a bottle with warm water. The water does not need to be boiling. Just try to run tap water as hot as it goes. Fill the bottle to a little below the brim and set the bottle aside for 60 seconds. Fog is formed when warm water vapor comes into contact with cold temperatures. By heating up the inside of the bottle with hot water, you are creating warm vapor inside the bottle. While you're letting the bottle sit, prepare your ice. Take some ice cubes from the fridge and place them in a plastic bag or a strainer. Whether you use a bag or strainer depends on the container you're using for your project. Some people use jars instead of bottles for this experiment. If you're using a jar, it's a good idea to set the ice in a strainer, which you should be able to find at a grocery store. The strainer's circular shape makes it fit more easily over a jar. A strainer may not fit easily over the smaller opening in, say, an empty soda bottle. A plastic bag, which is more soft and flexible, can sink slightly into the bottle. This will cover the opening completely. Use a plastic bag if you're using a bottle. Once 60 seconds have passed, pour most of the water out of the bottle. Leave about 1 inch (2.5 cm) of water on the bottom of the bottle. Now, the air inside the bottle is warm. When it's exposed to the cool temperatures caused by the ice cubes, fog will form inside the bottle. Take the plastic bag or strainer. Place it over the covering of your bottle or jar. In a few seconds, you should expect to see fog form inside the bottle. A strainer should fit fairly easily over a jar. However, a plastic bag may need to be secured. If your bag slips off the bottle, try to secure it with a few pieces of duct tape.
Summary: Fill a bottle with warm water and set it aside for a minute. Fill a plastic bag or strainer with ice cubes. Pour out all but 1 inch (2.5 cm) of the water in the bottle. Cover the bottle with the ice cubes.

Problem: Article: Staring at the clock and watching the time slowly tick by will make you hyper-aware of the slowness of time passing. Focus your attention on something else. If you are able, get a hall pass and go to the restroom or the water fountain. This can make 5 minutes pass more quickly. Try not to stay out of the room for too long, or your ability to leave in the future may be restricted. Don't do anything outside the classroom that would arouse suspicion. Staying hydrated can help recharge you mentally. Drinking a lot of water can also create a need to leave the room for a trip to the restroom. If you have to stay in your seat, you can still move around by stretching, lifting one leg and then the other, sitting on one leg, or crossing and uncrossing your legs. Even small movements can help keep you from getting sleepy. Doing a repetitive movement and focusing on it can help you feel less bored. Try not to do something that will be overly distracting to other students. A change of scenery or position may make you feel less bored and more attentive. Try asking your teacher if you can have an alternate seating option in order to pay closer attention. Be sure to tell her that you will not be disruptive in the new position. Being cold can slow down your perception of time passing. Be sure that you have an extra layer with you. Even in the summer, school classrooms are often cold, so you should be prepared. Be aware, however, that being too warm may make you feel sleepy. Try to find a happy medium. If your classroom has a window, find something or someone to watch outside. Focusing your attention on the outdoors will help you be entertained in a refreshing way. Turning your attention to something outside the classroom can help relieve your boredom. Just don't look out too long or you might get caught by the teacher!
Summary:
Avoid watching the clock. Leave the room for a few minutes. Drink your water. Move around as much as possible. Ask if you can stand in the back or sit on top of a desk or on the floor. Stay warm. Look out the window.