autohypnosis

"The nerves can be seen through the skin."

"Asphalt, composed of oil and sand, is a widely used material for roads."

"Teaching oneself to swim can be dangerous."

"From Earth, we could observe maria, the dark, ancient lava plains on the Moon, with just a pair of binoculars. "

"The heat of sunlight at the focus of a magnifying glass can easily set dry leaves on fire."

""The historian spent years remembering the fragmented details of the ancient civilization, piecing together their lost culture." "

"The calm before the storm was a welcome respite from the stressful school week. "

"The therapist used hypnosis to help the student recall details about a difficult memory from their childhood. "

"Because she had been a dancer for years, she was a practiced performer. "

"The exam of the child's handwriting revealed several areas needing improvement. "

"Before dinner, I finished my homework. "

"I think this bird is a him, but it may be a her."