Fastest swimmer in the world

In the order of their distance from the Sun, Which of the following planets lie between Mars and Uranus

Which term refers to a large submarine volcanic mountain rising at least 3,300 feet (1,000 metres) above the surrounding deep-sea floor?

 A cosmic body of extremely intense gravity is___________?

 Which was the first satellite to be placed in orbit by Indian made launch vehicle SLV-3?

 O-type stars which are in _____ colour are hottest and _____ colour are coldest.

 Radiation energy emitted by the Sun is in the form of ____

Which is the first country to have captured and released the audio from Mars

________ star is named as Dog star

.Mobile Integrated Network Terminal (MINT), which was making news recently, is associated with which organization?

 What protects Earth from meteoroids and radiation from the sun?

Ingenuity – NASA's helicopter is sent to which place?

What is the average surface temperature on the planet Venus(in celsius)?

Which country has detected a huge optical flare in BL Lacertae, an oldest astronomical object?

What is the width of the largest known asteroid?

The day on which the Sun's direct  rays cross the celestial equator is called ___

What makes a planet a Dwarf planet

What is the nucleus of the comet made of ____

Which planet is named after the Roman god of the sea?

Which planet is also known as the “Ice giant”?

Which of these statements best describe the concept of reinforcement

If you were to walk all the way from Earth to Moon, how many years would it take

Open-end time assignments can produce ?

Which spacecraft first visited Mars

Who is Mars in Mythology

Which statement on authority is true?

A new cheaper, quicker, and pollution-free “ Soil-to-soil technology “ to manufacture “biofuel” has been developed by researchers at ______

 Which is the coldest natural place currently known in the Universe

What are the names of Mars' moons

The optimum dissolved oxygen level (in mg/liter) required for survival of aquatic organisms is

Which ancient Roman is thought to have built the first heated swimming pool

Who among these women was the first to win a medal in both swimming and diving in the same Olympics?

Which of these sports is also known as water ballet

George Freeth was billed as the “man who can walk on water.” What sport did he help to popularize?

Which swimmer won five Olympic medals and was the first man to hold world records in the 400-metre, 880-yards, and 1,500-metre freestyle events

Which of these sports can employ up to 20 people on a team

Which is the only planet not named after a god

Which law suggested that there should be a planet between Mars and Jupitar.

How many aquatic  sports events  are there in the Olympics