Daily Current Affairs mcq

Some people cover their cars with gold, wear some gold-colored clothes, someone designs their own mobile, many people in the world who use gold in different ways. Women of India are also addicted to gold ornaments. But do you know how to make gold inside the earth? What are the ways to find gold? How is the gold ready? How did gold come in the earth or how come? Humans never got the chance to be embarrassed at sleeping. Millions of years ago when the earth was being built. With these extraordinary struggles, billions of tons of molten gold and platinum fell into the center of the Earth and became part of its crude. But today mankind has become so clever that he is in search of everything and is in the process of getting it. So something like this comes on gold and today its prices are high. How to get gold in underground? So this work happens in the same way as the deposits of oil and gas present in the ground are detected, in which the radar (GPR) present in the ground is

Why do medical researchers use rats. Why rats? Physiology The size of body sciences and rats - they are easy to handle and small enough for the home - the main reasons for their popularity in the laboratory. In 2013, laboratories in Canada used 1.2 million mice in research according to the Cabinet for Animal Care in Canada, according to the National Body, which oversees strict rules around health and welfare for all laboratory species. Why rats? Stable Scientists are always looking for alternatives to animal use in clinical research, but the role of rats in the form of experimental models for human disease is still immutable. Even with the difference between the two species, basic research in the manual mouse model of the disease gives valuable information to the scientists. Using rats in the form of surrogates, researchers are allowed to see how patients can respond to treatment before giving them medication - an important step in ensuring patient safety.

Floating body on water There are many bacteria in our body area (meat intestines) in our body. When a whole body goes inside the water or dies inside the water then our lungs which are initially filled with air, are filled with water. Along with this, the bacteria that were first made about earlier were starting to produce various gases, for example "methane gas, carbon dioxide". Due to this kind of gases produced, our body density is decreasing and our bodies are starting to work like billions filled with gases and as we know, if the density of the water is high then any body on the body Floating starts. This is the reason for the floating body found in water.

researchers says that the moon from the earth is far away, the sun is up until now, Mars is up until this point. So this figure is correct or off-base? How do these individuals know? Since the sun is hot to the point that it is impassible to go close it, and still, at the end of the day the researchers found that the Sun is so distant from the Earth. Presently they can not go to the sun, how would they gauge the separation? What's more, the entire world likewise accept that yes, past the wagon, yet the world does not know how to quantify the researchers remove? So in this video of today, you will discuss the issue that how the separation amongst planets and stars is estimated in universe. There is a star called UY Scuti, which is around 1,800 times the Sun and 9,500 light-years from our Earth. Another star is VY Canis Majoris, which is 1,420 times bigger than our Sun and is 4,892 light-years from our planet. Our sun is 100 million kilometers from our planet, so is this separa