Question 1: What is the strongest human bone?
Wrist
Rib
Femur
Fact: The strongest bone in the human body is the femur, also called the thigh bone. It is the longest and thickest bone, connecting the hip to the knee. The femur supports most of your body weight when you stand, walk, or run. Because of its strength, it takes a lot of force to break it. That’s why it is much stronger than the wrist or rib bones.
Correct Answer: Femur
Question 2: How many bones does an adult have?
206
150
365
Fact: An adult human has 206 bones in their body. These bones form the skeleton, which gives shape, support, and protection to the body. When babies are born, they have more bones, but some of them fuse together as they grow. So, the correct answer is 206.
Correct Answer: 206
Question 3: What structure protects your brain?
Spine
Skull
Scapula
Fact: The skull is the structure that protects your brain. It is a hard, bony part of your head that acts like a helmet. The skull keeps your brain safe from injuries. The spine protects the spinal cord, not the brain. The scapula is your shoulder blade and doesn’t protect the brain.
Correct Answer: Skull