701. Phobos is the natural satellite of Mars.
702. Vitamin C is generally excreted by humans in urine.
703. Rocks formed out of layers of sediment bonded together are known as sedimentary rocks.
704. Vitamin A is found in green vegetables.
705. Platypus is a mammal.
706. Earth is closest to the sun every year in early January – July, and farthest away in early July – January.
707. The relative humidity is normally at a minimum when the air temperature is highest.
708. When oil and gas resources are burnt, they kill many forests and lakes due to acid rain.
709. There are 6 kinds of joints in the human body.
710. Basidiospores are considered a major source of airborne allergens.
711. Among the planets of the Solar system, Venus orbits around the sun in a clockwise direction.
712. The position of the Earth from the Sun in the Solar system is third.
713. A lactometer is used for testing milk.
714. Pathology is the study of diseases.
715. The sun revolves around the Milky Way in about 230 million years.
716. Jupiter is the planet of the Solar system which has the maximum number of moons.
717. The largest galaxy in the Universe is the Andromeda Galaxy.
718. The hard, solid rocks whose composition or texture has been changed by heat or pressure in the Earth are called metamorphic rocks.
719. The percentage of water used for drinking in the world is 1%.
720. Wind always blows from areas of high pressure to low pressure.