Explanation

Explanation

Explanation

• Venus, often called the "Evening Star" or "Morning Star," appears in the western sky after sunset.
• Venus is the brightest planet.
• It has an atmosphere but no moons.
• It's identical in size, chemistry and gravity.
• It has volcanoes, mountains and sand.
• It's also called Sister Planet of the Earth.

Explanation

Friction can be reduced by changing from sliding to rolling.

Replace sliding friction with rolling element friction.

Such as with the use of rolling element bearings.

Explanation

Explanation

Dengue virus is the cause of dengue fever.

It is a mosquito-borne,

single positive-stranded RNA virus of the family Flavivirus.

Explanation

Ophthalmology is the study of the eye's anatomy, physiology, and diseases.

It is also includes the study of vision disorders and eye surgeries. 

Explanation

In Australia, cyclones are called willy-willy.

In the US, it's a hurricane

in the Southern Pacific, a typhoon.

ND17-1-2023

Explanation

• The appendix is situated on the Right lower Quadrant
• ***
• The appendix sits at the junction of the small intestine and large intestine.
• It's a thin tube about four inches long.
• Normally, the appendix sits in the lower right abdomen.
  
  

Explanation

Celestial bodies that do not have their own heat and light are known as planets. Planets are lit by the light of stars, such as our sun.

Stars: Celestial bodies that emit their own light.

Asteroids: Tiny bodies that move around the sun, found between the orbits of Mars and Jupiter.

Comets: Bodies in space that are seen by reflected light.