Recent questions in Olympiad-Science

Density of gold is $19300 kg/m^3$. Then its relative density is

asked Nov 2, 2017 by priyanka.c

1 answer

An object which has a mass of 15 kg is taken to the moon. What will be its mass there?

asked Nov 2, 2017 by priyanka.c

1 answer

The velocity of a ball, which is projected with an initial velocity u, to a height h, its maximum height is

asked Nov 2, 2017 by priyanka.c

1 answer

The momentum of an object whose mass is 10 kg and velocity 15 m/s is

asked Nov 2, 2017 by priyanka.c

1 answer

The slope of displacement graph indicates

asked Nov 2, 2017 by priyanka.c

1 answer

A train starts from station A and attains a velocity of 30m/s in one minute. Then its acceleration is

asked Nov 2, 2017 by priyanka.c

1 answer

If a particle covers equal distances in equal intervals of time, it is said to be

asked Nov 2, 2017 by priyanka.c

1 answer

What is called regional metamorphism?

asked Nov 2, 2017 by priyanka.c

1 answer

How long would you check to see if an unconscious casualty is breathing normally ?

asked Nov 2, 2017 by priyanka.c

2 answers

Muscles connected to bones by tough cord like tissues called

asked Nov 2, 2017 by priyanka.c

1 answer

What is the function of red blood cells

asked Nov 2, 2017 by priyanka.c

1 answer

Which of these is not an example of inclined plane?

asked Nov 2, 2017 by priyanka.c

1 answer

Incomplete burning of petol or diesel in vehicles creates __________ gas which is very poisonous.

asked Nov 2, 2017 by priyanka.c

1 answer

What makes a tomato dark colored ?

asked Nov 2, 2017 by priyanka.c

1 answer

How does a jellyfish move?

asked Nov 2, 2017 by priyanka.c

1 answer

Which one of the following condition is not essential to grow maize ?

asked Nov 2, 2017 by priyanka.c

1 answer

What is the response in the following situation? Over several weeks, a tomato plant grows towards the window with the sunlight shining through

asked Nov 2, 2017 by priyanka.c

1 answer

Based on what characteristics rocks are classified?

asked Nov 2, 2017 by priyanka.c

1 answer

What should your first action be when treating an electric burn?

asked Nov 2, 2017 by priyanka.c

1 answer

The part of the bone which is solid, hard outside part of the bone is called

asked Nov 2, 2017 by priyanka.c

1 answer

All the plants and animals in an area area interdependent and interrelated to each other in their physical environment. What is the name given to this interrelationship and interdependence?

asked Nov 2, 2017 by priyanka.c

1 answer

A screw is made up of ________ wrapped around a post or rod.

asked Nov 2, 2017 by priyanka.c

1 answer

Taj Mahal is said to be suffering from 'Marble Cancer'. What is Marble Cancer?

asked Nov 2, 2017 by priyanka.c

1 answer

What can draught cause?

asked Nov 2, 2017 by priyanka.c

1 answer

Which among the following is the longest migrator on planet?

asked Nov 2, 2017 by priyanka.c

1 answer

Farmers store grains in a large scale in godown silos called

asked Nov 2, 2017 by priyanka.c

1 answer

What are all living things composed of?

asked Nov 2, 2017 by priyanka.c

1 answer

Which of the following come under the category of mine?

asked Nov 2, 2017 by priyanka.c

1 answer

Why are adulterants added?

asked Nov 2, 2017 by priyanka.c

1 answer

What did Chandrayaan-1 which was launched in 2008 found out about mon?

asked Nov 2, 2017 by priyanka.c

1 answer

What are the four types of soil erosion due to rainfall?

asked Nov 1, 2017 by priyanka.c

1 answer

Work is

asked Nov 1, 2017 by priyanka.c

1 answer

Which of the following can control pollution?

asked Nov 1, 2017 by priyanka.c

1 answer

Which volcanic feature is the deadliest ?

asked Nov 1, 2017 by priyanka.c

1 answer

Which among the following insect makes the greatest and longest migration among any members of insects in the world

asked Nov 1, 2017 by priyanka.c

1 answer

___________ is not used to protect grains from microbes

asked Nov 1, 2017 by priyanka.c

1 answer

What is the smallest unit of structure and function in living things?

asked Nov 1, 2017 by priyanka.c

1 answer

Which of the following is non-foliated metamorphic rocks?

asked Nov 1, 2017 by priyanka.c

1 answer

A substance intentionally added that affects the nature and quality of food is called ________

asked Nov 1, 2017 by priyanka.c

1 answer

What are light colored region of moon are called as ?

asked Nov 1, 2017 by priyanka.c

1 answer

How does 'no till farming' help in soil conservation?

asked Nov 1, 2017 by priyanka.c

1 answer

Which is not a type of simple machine ?

asked Nov 1, 2017 by priyanka.c

1 answer

What causes acid rain?

asked Nov 1, 2017 by priyanka.c

1 answer

What is the lifespan of female mosquito ?

asked Nov 1, 2017 by priyanka.c

1 answer

How many ovaries are there in mammalian female reproductive system ?

asked Nov 1, 2017 by priyanka.c

1 answer

The practice of growing a cereal crop and pulse crop alternately in the same field is successive season is called

asked Nov 1, 2017 by priyanka.c

1 answer

An organism that is only cell big is called

asked Nov 1, 2017 by priyanka.c

1 answer

When does pressure mechanism occurs ?

asked Nov 1, 2017 by priyanka.c

1 answer

Which of the following helps in formation of collagen, healing wounds, protects immune system?

asked Nov 1, 2017 by priyanka.c

1 answer

What is the radius of moon's core?

asked Nov 1, 2017 by priyanka.c

1 answer

Ask Questions, Get Answers