A circle has 360 degrees.
A circle has 360 degrees.
Linux is an operating system.
Cows have 4 stomachs.
Newton discovered the gravity law.
The pregnancy in human is recognized in the Third month.
Victims by constriction is Anaconda.
The hardest substance in the human body is Tooth enamel.
The name of the therapy that uses the sunlight on the body is Light therapy.
The name of the lower layer of the atmosphere is Troposphere.