All substances take up the least amount of volume in their (1.) solid phase, a little more volume in their (2.) liquid phase, and the largest amount of volume in their (3.) gas phase. The closer atoms or molecules get to one another, the less volume is occupied by the substance that they comprise.
Human bites can be either accidental or intentional. Intentional bite injury: This generally happens during fights and can result in a wide range of injuries from minor bruising to partial loss of body parts (for example, ears or nose).
Bite Me! What Happens When Mosquitoes Bite. When a mosquito bites you, it injects an anticoagulant into the skin to make the blood thinner and flow easier and longer to feast on enough of your blood. In reaction, the skin releases histamine, causing an inflammatory reaction. The skin gets red and forms a bump.