Pop Culture on Instagram: "Here’s a quick step-by-step for taking a selfie on an Android phone: 1.Unlock your phone. 2.Open the Camera app (usually a camera icon on your home screen or in the app drawer). 3.Switch to the front camera: Look for a camera icon with two arrows in a circle 🔄 (usually at the top or side of the screen). Tap it to switch from the rear camera to the front camera. 4.Frame your shot: Hold the phone at arm’s length, slightly above eye level (this angle usually looks best).

Explaining on Instagram: "Follow (us) @Explaining to learn something NEW everyday 🧠💫 CPR, or Cardiopulmonary Resuscitation, is an emergency procedure used when someone’s heart stops beating. To do CPR, place the heel of your hand on the center of the chest, put your other hand on top, and push hard and fast at a rate of about 100–120 compressions per minute. If trained, give two rescue breaths after every 30 compressions. CPR helps keep blood and oxygen flowing until professional help arrives,