What is the name of event caused by the 3200 Phaethon asteroid around 15 December of every year?

 

 

Tempera paint is often used to create Sharp lines and details. This paint is popular in schools and can be used for finger painting.

One the person or a animal who eats everything i.e, no kind of food is refused are called as Omnivores.

The term ageism refers to judging people on the basis of chronological age. It is a discrimination against individuals or groups on the basis of their age.

The study of Brain is called as Phrenology. 

Neurology is a branch of medicine dealing with disorders of the nervous system.

Nephrology is the study of kidney.

Neurobiology or Neuroscience is the study of the nervous system

The concrete slump recommended for beams and slabs is 30 to 125 mm.

Carbon monoxide is a common atmospheric pollutant in the world which is produced in combustion process in automobiles and industries. It has no smell and cannot be seen.

The thermometer that is used to measure body temperature is called as Clinical or medical thermometer.

Plants developing in dry conditions are called as xerophytes.